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2006 Survey of Operating Income and Expenses in Rental Apartment Communities.


NAA has completed its Survey of Operating Income and Expenses in Rental Apartment Communities for 2006, based on data for 2005. Major findings in this survey of the professionally managed rental apartment industry show a distinct improvement of the economics in the market rent segment of the rental apartment market with NOI rising and the economic losses rate falling.

A total of 3,730 properties containing 933,550 units are represented in this report. Reporting of the data comprises 3,335 market rent properties containing 855,639 units and 405 subsidized properties containing 77,861. Forms with partial data or apparent problems that could not be resolved and used were received for 221 more properties with 45,784 units.

The report presents data from four types of properties. Garden and mid-rise/high-rise structures are segmented into individually metered and master metered utilities properties.

Responses from garden properties with individually metered utilities dominate the survey, representing 78 percent of the market rent properties and 43 percent of the subsidized properties. The analysis is, therefore, centered on the garden properties with individually metered utilities.

Average sizes of the individually metered market rent garden properties are 256 units, and 216 units in subsidized units. Rentable floor area averaged 889 square feet for market rent apartments and 887 square feet for the subsidized units.

The complete report (available online at www.naahq.org/06ies) contains detailed data summarized for six geographic regions and for metropolitan areas with at least 10 properties reported. Seventy metropolitan areas met the separate reporting requirement for market rout properties. Sufficient numbers of subsidized properties were submitted for 14 metropolitan areas.

This report also includes tables for the "other" properties in states with at least eight properties located in metro areas that did not meet requirements for separate reporting and in non-metro areas. Tables for market rent properties are given for 16 states. Data is presented in three forms: dollars per unit, dollars per square feet of rentable floor area and as a percentage of gross potential rent (GPR).

Market Rent Properties

Economic Losses. A measure of the health of the rental housing market is economic losses. They are defined as the difference between rent revenue collected and GPR expressed as a percentage of GPR. Included in the losses are revenues lost to physical vacancies, net uncollected rents and the values of rout concessions. The economic loss rate in the survey for market rent individually metered garden properties improved significantly with a drop to 11.87 percent in the data for 2005 versus 13.99 percent for 2004. The decline in the economic loss rate last year was the first since 2000.

Economic losses rates by region for individually metered garden properties were:
                2005      2004      2003      2002      2001

All           11.87%    13.99%    13.35%    11.39%     9.69%
Region I       8.87%    10.02%     8.79%     8.21%     6.36%
Region II     11.35%    12.89%    13.31%    12.10%    10.44%
Region III    13.87%    15.54%    13.84%    10.85%    10.64%
Region IV     15.39%    16.23%    13.98%    11.53%     9.90%
Region V      15.14%    19.99%    16.33%    12.75%     9.16%
Region VI      8.57%    12.15%    13.21%    11.54%     9.79%


Net Operating Income and Revenues (NOI). NOI is another important measurement for evaluating the health of a property and the rental housing market. It is simply the difference between total revenue collected and total operating expenses. NOI represents the gross cash available for debt service, capital expenditures and profits. NOI in the survey also revealed the strengthening of the rental apartment market with an increase in NOI measured in percent of GPR terms in the data for 2005 to 55.9 percent from the 52.2 percent recorded in 2004. And it was the first time in five years that NOI rose. Last year's level is still well below the survey's historical peak of 58.9 percent in 1999. Regionally, NOIs in 2005 ranged from a high of 65.4 percent in the Pacific states (Region VI) to a low of 44.2 percent in the Southwest (Region IV). The Southwest states historically have had the lowest NOI among the regions. Average NOIs for last three survey data years of individually metered garden properties were:
                 Dollars per Unit        Dollars per Sq. Ft.

               2005     2004     2003    2005    2004    2003

All          $5,098   $4,647   $4,627   $5.73   $5.27   $5.31
Region I     $7,317   $6,868   $6,607   $8.38   $7.72   $7.48
Region II    $4,763   $4,420   $4,401   $5.07   $4.75   $4.82
Region III   $4,038   $3,975   $4,193   $4.65   $4.48   $4.84
Region IV    $3,643   $3,450   $3,780   $4.35   $4.21   $4.61
Region V     $4,812   $4,708   $4,745   $5.47   $5.35   $5.43
Region VI    $7,780   $6,355   $6,073   $8.78   $7.30   $6.98

                     % of GPR

               2005     2004     2003

All           53.9%    52.2%    53.1%
Region I      61.4%    60.2%    60.9%
Region II     53.7%    52.5%    52.7%
Region III    48.5%    48.7%    50.0%
Region IV     44.2%    44.4%    47.7%
Region V      53.4%    51.7%    55.6%
Region VI     63.4%    58.7%    58.7%


Gross Potential Rent (GPR). GPR in the survey data tables is defined here on a post fiscal year basis. It is the sum of rent revenue collected and revenue losses, including those from vacancies, collections and concessions. A 6.2 percent increase was recorded in average GPR for garden properties with individually metered utilities in the 2005 data from a year earlier. Average GPR was $9,450 per unit ($788 monthly) in this year's survey versus $8,896 per unit ($741 monthly) in the previous survey. Translated into per square foot of floor area, they were

$10.63 ($0.89 per month) versus $10.09 ($0.84 per month). Median GPR in the current survey is $8,459 ($705 per month) versus $7,944 ($662 per month a year ago). The range in 2005 went from a high of $40,923 ($3,410 per month) to $3,600 ($300 per month) versus $39,952 ($3,329 per month) to $3,932 ($328 per month) in the 2004 data.

[GRAPHICS OMITTED]

Rent Revenue Collected. Rent revenue collected averaged $7,652 per individually metered garden property unit annually in the survey, up 1.2 percent from the $7,555 in last year's survey. Measured on a per-square-foot basis, rent revenue averaged $8.68 per square foot, the same amount reported in the 2004 data.

Revenue Losses. Revenue losses dropped to 11.87 percent of GPR in 2005 data versus 13.99 percent of GPR for 2004 data. Data for revenue losses were reported in three categories: those caused by vacancies, collections and concessions. All three measures of revenue losses improved markedly. Vacancy losses for individually metered market rent garden properties averaged 7.1 percent of GPR in the current survey ($674 per unit, $0.76 per square foot) versus 8.7 percent of GPR ($776 per unit, $0.88 per square foot) a year ago. Collection losses averaged 0.7 percent of GPR ($70 per unit, $0.08 per square foot) in comparison to 0.9 percent of GPR ($76 per unit, $0.09 per square foot) for 2004 data. And losses from rent concessions averaged 4.0 percent of GPR ($377 per unit in the property, $0.42 per square foot) versus 4.4 percent of GPR ($339 per unit in the property, $0.39 per square foot).

[GRAPHICS OMITTED]

Other Revenue Collected. Other revenue collected from operating sources includes receipts from onsite laundries, cable, telephone systems, parking fees and other charges for services and amenities. These other operating revenues averaged $545 per unit ($0.61 per square foot) for individually metered garden properties reported in the survey, up from the $502 per unit ($0.57 per square foot) a year earlier. Other non-rent operating revenues ranged from none to $9,374 per unit. Median other operating revenues were $434 per unit.

Total Operating Expenses. Total operating expenses last year rose at the highest rate in the history of the survey. Total operating expenses for individually metered garden properties in the survey averaged $3,776 per unit ($4.25 per square foot) up 7.6 percent from the $3,507 per unit ($3.98 per square foot) in 2004. The total represented 40 percent of GPR versus 39.4 percent a year earlier.

Operating expenses in the survey are collected for nine major categories: salary and personnel costs, insurance, taxes (real estate and other directly related property only), utilities (net of any reimbursements from residents), management fees, administration, marketing, contract services and repair and maintenance. (Non-recurring capital expenses were excluded and reported separately.)

Almost all categories of operating costs increased markedly. The two largest increases were in repair and maintenance costs and real estate taxes. Repair and maintenance costs rose 23.3 percent to $381 per unit in the 2005 survey from $309 per unit in 2004 (4 percent of GPR versus 4.4 percent a year earlier). Real estate and related taxes increased 10.3 percent to $919 from $883 a year earlier. Property related insurance costs stabilized after falling a year ago. They dropped to $191 per unit ($0.21 per square foot) from $192 per unit ($0.22 per square foot). Management fees declined 1.1 percent to $275 per unit from $278.

Turnover Rates. Turnover rates declined slightly to 61 per cent of total units among the individually metered garden apartment properties reported in the survey for 2005 from 62 percent in 2004. The range in turnover rates has been from 59 percent to 69 percent over the history of this survey. The low occurred in the data for 1995 and the high during the recession year of 1990. Decreases in the turnover rates last year occurred in the Northeast (Region I) 53 percent versus 57 percent, Southeast (Region II), 60 percent versus 61 percent and the Mountain/South Midwest States (Region V) 61 percent versus 65 percent. They increased in the North Midwest (Region III) to 59 percent versus 56 percent. No changes were recorded in the Pacific (Region VI) at 65 percent and the Southwest (Region IV) at 64 percent.

Age of Property. Operating expenses on a percentage of GPR basis rise as properties age. They were 36.8 percent of GPR in properties less than five years old and rose to 43.0 percent for properties 20 or more years old. Significantly higher rents in newer properties produce a reverse pattern in operating expenses measured in dollars per unit and per square foot. They increased from $3,575 per unit for properties 20 or more years old to $4,469 per unit for those less than five years old. GPR per unit increased from a low of $8,321 per unit ($9.39 per square foot) in the oldest property category to $11,773 per unit ($11.93 per square foot) in the newest group.

Average NOI in terms of percentages of GPR was the lowest for the oldest properties reported at 50 percent for those that were 20 or more years old. The other three categories of age properties had NOIs of approximately 57 percent. Measured in terms of dollars per unit, NOIs rose with age. The low was $4,160 per unit in properties that were 20 or more years old and the high was $6,913 for properties less than five years old. Spreads in rent levels account for most of the pattern of dollar levels per unit in NOIs.

Economic losses continue to be the highest among the newest properties. Properties less than five years old reported the highest ratio of economic losses at 15.55 percent of GPR and the lowest in those that are 10 to 19 years old at 12.63 percent. Age of properties groupings show some distinct differences in the individual cost components of operating costs. The largest difference is in real estate and related property taxes and fees. They varied from a high average of $1,482 per unit ($1.54 per square foot) in those properties less than five years old to a low of $827 ($0.94 per square foot) for those aged 20 or more years.

Capital expenditures were significantly lower for the newest properties. They averaged $469 per unit ($0.49 per square foot) for those properties less than five years old. The highest average was reported for properties 20 or more years old at $3,835 per unit ($4.34 per square foot).

[GRAPHIC OMITTED]

Size of Property. Presence of scale economies in apartment properties would be evident if operating costs were to decline as the size of properties increases. Economies of scale did appear when total operating costs were measured on a percentage of gross potential rent basis. They drop from 42.5 percent of GPR in properties with less than 100 units to a low of 39.3 percent in those containing 500 or more units. The survey results, however, did not show scale economies on a cost per unit basis. The lowest operating costs, at $3,021 per unit, were in the smallest properties--those with fewer than 100 units. The highest operating costs occurred in properties with 100 to 249 units at $3,916 per unit.

Economic losses did not vary widely based on property size. They were highest with properties with 500 or more units at 12.51 percent of GPR and the lowest for properties with fewer than 100 units at 11.25 percent.

Individually Versus Master Metered Utilities. Comparisons of individually versus master metered utilities market rent garden properties for selected data was done for the first time in this year's survey. It provides another perspective of the data. Tabulations were done for all properties, regions and 18 metro areas that had reporting of at least eight master metered garden properties.

[GRAPHIC OMITTED]

Master metered properties overall and in most regions and metro areas fared less well economically than individually metered properties. Master metered garden properties had a 13.3 percent economic losses rate versus 11.9 percent for those that are individually metered. The comparison for NOI was 44.1 percent of GPR versus 53.9 percent. The relative dollars per unit and per square foot showed the same relative patterns. These results occurred despite the fact that the master metered properties had higher rents. Significantly higher operating costs in almost all categories were the reason that NOI was lower for master metered properties. The utility costs were the most pronounced among the individual categories with an $1,018 average for master metered properties versus $360 for individually metered properties.

Training Budgets. Training budget data was collected this year as the special survey topic. The question asked for training budget amounts for each property. Data were submitted for 994 properties by 166 firms. Another 101 firms reported that they did not have training budgets. One respondent reported that the firm budgeted $275 per associate for training, but did not give the number of employees at each community.

Two series of tabulations were done with the data. One involved calculating ranges, medians and averages for all properties reporting and for individually metered garden properties. The second gives the same basic calculations for six groupings of numbers of units in the properties. There was not enough reporting of numbers of personnel working on properties to do calculations of budgets per employee.

Reporting properties showed a wide range of amounts of training budgets. The range was $7 to $19,805 per property, with a median of $1,276 and an average of $2,221. The average on a per unit basis was $8.89, and the median was $5.46. The training budgets averaged 0.09 percent and had a median of 0.06 percent. Training budgets tended to increase, as would be expected, on a per property basis as the size grouping rose, and the reverse occurred on a per unit basis.

Metro Area Detailed Operating Income and Expense Data

Detailed tables in the report are presented for the 70 metropolitan areas for which a total of 10 properties of all types were reported in the survey. This is the only section of the report with metropolitan area data for garden, mid-rise and high-rise building properties and further segmented into those with utilities that were either individually or master metered. Care should be taken when reviewing the data for individual property types in metropolitan areas where the number of properties reported is small.

Following are some highlights of the metropolitan area data. They are limited to garden properties with individually metered utilities in metropolitan areas with at least 10 properties of this type reported, unless otherwise noted.

* NOIs on a dollar-per-unit basis ranged from $11,131 ($12.58 per square foot) in San Francisco-San Mateo-Redwood City metro area to a low of $2,941 ($3.15 per square foot) in the Memphis metro area. The Los Angeles-Long Beach-Glendale metro area, however, had the highest NOI on a per square foot basis at $12.88. Virginia Beach-Norfolk-Newport News had the high NOI when measured in percentage of GPR terms at 67.9 percent and Memphis, the low at 40.1 percent.

* GPR averages were the highest in the San Francisco-San Mateo-Redwood City metro area at $17,307 per unit ($19.56 per square foot). A low of $6,417 per unit ($8.50 per square foot) was tabulated for properties reported from Dayton, Ohio.

* Economic losses were lowest in Norfolk-Virginia Beach-Newport News metro area at 5.46 percent and Savannah, Ga., at 6.76 percent. Both, however, have small numbers of individually metered garden properties reported. Metro areas with the highest economic losses were Colorado Springs at 25.26 percent and Denver-Boulder at 21.44 percent.

* Total operating costs highs and lows vary among metro areas based on which measure is selected. Properties reporting from San Francisco-San Mateo-Redwood City metro area had the highest operating costs based on a per unit basis at $5,073 ($5.73 per square foot) followed by Boston-Cambridge-Quincy at $5,005 per unit ($5.45 per square foot). The highs measured on a square foot basis were New Haven-Milford at $5.89 and Los Angeles-Long Beach-Glendale at $5.83. A low of $2,566 per unit ($4.34 per square foot) in Cleveland-Elyria-Mentor and Dayton at $2,762 per unit ($4.13 per square foot). Measured on a square foot basis, the lows were $3.22 in Cincinnati-Middleton and Greensboro-Winston-Salem-High Point.

* Real estate taxes increased significantly in many metro areas last year and did have an impact on the rankings for this category of costs. West Palm Beach-Boca Raton-Boynton Beach moved to the top of the list at $1,755 per unit followed by Chicago at $1,693 per unit. (Chicago was also second in the data for 2004.) The lowest averages were for properties located in the Louisville and Lexington, Ky., metro areas at $363 and $406, respectively.

* Insurance costs on a per unit basis were the highest at $369 ($0.43 per square foot) in Cape Coral-Fort Myers, Fla., and $303 ($0.29 per square foot) in Sarasota-Bradenton-Venice, Fla. This is not surprising because these two metros are located in hurricane-prone areas. They were the lowest in Cleveland-Elyria-Mentor at $92 per unit ($0.16 per square foot) and Minneapolis-St. Paul at $122 per unit ($0.12 per square foot).

* Salaries and personnel costs were the lowest in the Sarasota-Bradenton-Venice metro area at $805 per unit ($1.03 per square foot) and Chattanooga, Tenn., at $814 ($0.83 per square foot) Oakland-Freemont-Haywood, Calif., had the highest average at $1,444 per unit ($1.65 per square foot) followed by the $1,430 in San Francisco-San Mateo-Redwood City ($1.59 per square foot).

* Cincinnati had the largest units among the metro areas reported separately in this report with an average of 1,086 square feet of floor area per unit. West Palm Beach-Boca Raton-Boynton Beach had the second-largest average size units at 1,038 square feet. Properties reporting from Cleveland had the low average at 591 square feet per unit.

* Metropolitan areas with the most garden properties reporting that were individually metered were Dallas (219), Atlanta (196) and Houston (119).

Subsidized Properties Income and Expense Summary Operating Income and Expense Summary. Data were received for 405 subsidized properties containing 77,861 units. Garden properties with individually metered utilities represent the largest subgroup of properties reporting, and analysis here will be limited to them. (Analysis of other subsidized properties can be found at www.naahq.org/06ies.) Data tables are presented for 23 metropolitan areas that met the 10-property minimum for separate reporting.

Subsidized garden apartment properties with individually metered utilities tend to have fewer units and less floor area than market rent units. They contained an average of 216 units versus 256 units for market rent properties of the same type. These subsidized properties had an average of 887 square feet of floor area versus 889 square feet for the market rent properties.

Revenues. GPR averaged $8,642 per unit ($10.27 per square foot) annually in this year's survey versus $8,642 per unit ($10.27 per square foot) a year earlier. Rental revenues averaged $10,140 ($11.43 per square foot) versus $7,847 per unit ($9.33 per square foot). Other operating revenues averaged $323 per unit ($0.36 per square foot) in 2005 versus $489 per unit ($0.58 per square foot) for 2004. Much of the difference can be attributed to a significant change in the properties reported in this year's survey from a year ago.

Operating Expenses. Operating expenses in subsidized properties were close to those for market rent properties. Subsidized properties reported in the survey had total operating costs averaging $4,230 ($4.17 per square foot) in 2005 versus the $3,510 per unit ($4.17 per square foot) reported for responding properties in 2004.

Net Operating Income. Subsidized properties reported in the survey had higher levels of NOI than the market rent properties in all three measures. NOI for subsidized properties in the survey averaged 56.4 percent of GPR versus 53.9 percent for the market rent properties. The other comparisons were $6,233 versus $5,098 on a dollars-per-unit basis, and $7.03 versus $5.73 on a per-square-foot-of-floor-area basis.

Economic Losses. Economic losses tended to be lower in subsidized properties with their lower rents and relatively tight supply. An 8.29 percent average rate was calculated for the subsidized individually metered garden properties versus 11.87 percent for market rent units. The economic loss ratio in subsidized properties was under the 9.17 percent recorded a year earlier. Again, note that differences in the sample of subsidized properties reporting this year probably account for most of the differences from last year.

Turnover Rates. Occupants of subsidized apartments have lower income and fewer housing choices in most local markets and are less likely to move. The turnover rate in individually metered subsidized units was 44 percent versus 61 percent for market rent units.
REGIONS USED IN SURVEY

Region I    CT, DE, MA, MD, ME, NH, NJ, NY, PA, RI, VA, VT, WV
Region II   AL, FL, GA, KY, MS, NC, SC, TN
Region III  IL, IN, MI, MN, OH, WI
Region IV   AR, LA, OK, TX
Region V    CO, IA, KS, MO, MT, NE, ND, NM, SD, UT, WY
Region VI   AZ, CA, ID, NV, OR, WA


Thank You to Our Participating Companies

A special note of appreciation goes to those 345 firms who donated their time to accumulate the data necessary to make this survey valuable. The following companies and their officers provided more than 20 properties for the 2006 Survey of Income and Expenses in Rental Apartment Communities:

* Equity Residential

* AIMCO

* United Dominion Realty Trust

* Alliance Residential

* Simpson Property Group LP

* Mid-America Apartment Communities

* Westdale Asset Management

* AvalonBay

* AMLI Residential Properties Trust

* Lincoln Property Group

* BRE Properties

* Gables Residential Services Inc.

* Milestone Management/ Walden Management Company

* Forest City Management

* Gables Residential Services

* Tarragon Corporation

* LEDIC Management Group

* Post Properties

* Camden Property Trust

* Shelter Group/UBS

* Village Green

* ALCO Management

* SARES-REGIS Group

* ZOM Management

* HAI Management

* Centrum Management & Keystone Management Group

* Sawyer Realty

* Jupiter

* BNP Residential Properties

Glossary of Terms

Administrative. This includes the total office expenses (i.e., telephone, computers, forms, office rental and furniture).

Capital Expenditures. Non-recurring capital expenditures. Improvements not included as an expense item in operating expenses (i.e., renovations, appliance replacements, etc.). A zero on the line meant there were no capital expenditures.

Contract Services. Total landscape maintenance, exterminating, trash removal, security, snow removal and other service costs typically provided on contract basis.

GPR Commercial. Total potential rents for all commercial space if area would have been 100 percent occupied.

GPR Residential. Total rents of all occupied units at 2005 lease rates and all vacant units at 2005 street/market rents (or fiscal year end).

Heating/Cooling Fuel. Type of fuel used in apartment units.

Insurance. Includes property hazard and liability and real property insurance and does not include payroll insurance.

Marketing. Total media advertising, collateral materials, locator fees, model expense, promotions, etc.

Management Fees. Total fees paid to managing agent from owner.

Net Commercial Square Footage. Total rentable square feet of commercial floor space.

Net Rentable Residential Square Feet. Total rentable square feet of floor space in residential units only. Area reported includes only finished space inside four perimeter walls of each unit. Common areas are excluded.

Other Revenue. Total collections from laundry, vending, cable, deposit forfeitures, furniture, parking, amenity charges, etc. Does not include interest income. Does not include utility reimbursements (i.e., RUBS) in GPR or rental revenue. All utility reimbursements are subtracted from gross utility expense.

Rent Controlled Property. A property is subject to rent controls through local or state government regulations. This does not apply if rents are controlled through a government program that provides direct subsidies.

Rental Revenue Commercial. Total rent collections for commercial space after vacancy, administrative, bad debt and discount or concession losses.

Rental Revenue Residential. Total rent collections for residential units after vacancy, administrative, bad debt and discount or concession losses.

Repair and Maintenance. Total of all general maintenance and repairs, cleaning, decorating, painting, plumbing, electrical, HVAC, etc. Nonrecurring capital expense not included. Revenue Losses to Collections. Amount of residential rents not received because of collection losses.

Revenue Losses to Concessions. Amounts of gross potential residential rents not received because of concessions.

Revenue Losses to Vacancies. Amount of rental income for residential units not collected because of vacancies and other use of units, such as models and offices.

Salary and Personnel Costs. Gross salaries and wages paid to employees onsite. Includes value of employee apartment allowances, payroll taxes, group health/life insurance, workers' compensation, bonuses and lease commissions, employer 401(k) and/or retirement contributions and other cash benefits.

Subsidized Property. A property has controlled rents through a government-subsidized program If subsidized, the program was listed (i.e., Section 236, Section 8).

Taxes. Total real estate and personal property taxes only. Payroll or rendering fees related to property taxes were not included.

Tax Exempt Bond or Housing Credit Property. A property that has received tax-exempt bond financing and/or is a low income tax credit property.

Total Operating Expenses. Sum of all operating costs. The sum of all expense categories must balance with this line, using total net utility expenses only.

Turnover. Number of apartments in which residents moved out of property during the 12-month reporting period.

Utilities. Total cost of all utilities and each listed type, net of any income reimbursements for or from residents (i.e., RUBS or similar systems). Does not include trash removal.

Utility Configuration. Whether electric, gas, oil and water/sewer utilities to individual units in subject property are: Master Metered, Owner Pays; Master Metered, Resident Pays (RUBS); Individual or Submetered, Resident Pays.

BY ROBERT J. SHEEHAN and ROLAND FREEMAN, CAPS, CRE, CPM

Robert J. Sheehan, Regis J. Sheehan & Associates. McLean, Va., is NAA's Consulting Economist. Roland Freeman, CAPS, CRE, CPM, of Capital Consultants Realty Services, Inc., Dallas, was NAA Chairman of the Board in 1984. We would also like to thank Robert J Sheehan III, Programmer and Data Editor and ReData, the Data Entry Firm for helping with this survey.
All Market Rent Properties
OPERATING INCOME & EXPENSE DATA

INDIVIDUAL METERED PROPERTIES

                                                           Mid &
                                   Total      Garden     Hi Rise

Number of Properties               2,768       2,609         159
Number of Units                  705,897     667,951      37,946
Avg. No. of Units/Property           255         256         239
Avg. No. of Square Feet/Unit         889         889         893
Turnover rate in %                   61%         61%         58%

                                               Total

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent               9,593       10.78      100.0%
Rent Revenue Collected             8,461        9.51       88.2%
  Losses to Vacancy                  681        0.77        7.1%
  Collection Losses                   70        0.08        0.7%
  Losses to Concessions              381        0.43        4.0%
Other Revenue                        549        0.62        5.7%
Total Revenue                      9,009       10.13       93.9%

Operating Expenses

Salaries and Personnel             1,006        1.13       10.5%
Insurance                            191        0.21        2.0%
Taxes                                933        1.05        9.7%
Utilities                            362        0.41        3.8%
Management Fees                      277        0.31        2.9%
Administrative                       171        0.19        1.8%
Marketing                            178        0.20        1.9%
Contract Services                    315        0.35        3.3%
Repair and Maintenance               382        0.43        4.0%

Total Operating Expenses           3,815        4.29       39.8%
Net Operating Income               5,194        5.84       54.1%
Capital Expenditures               1,414        1.59       14.7%

                                              Garden

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent               9,450       10.63      100.0%
Rent Revenue Collected             8,329        9.37       88.1%
  Losses to Vacancy                  674        0.76        7.1%
  Collection Losses                   70        0.08        0.7%
  Losses to Concessions              377        0.42        4.0%
Other Revenue                        545        0.61        5.8%
Total Revenue                      8,874        9.98       93.9%

Operating Expenses

Salaries and Personnel               992        1.12       10.5%
Insurance                            191        0.21        2.0%
Taxes                                919        1.03        9.7%
Utilities                            360        0.40        3.8%
Management Fees                      275        0.31        2.9%
Administrative                       168        0.19        1.8%
Marketing                            174        0.20        1.8%
Contract Services                    315        0.35        3.3%
Repair and Maintenance               381        0.43        4.0%

Total Operating Expenses           3,776        4.25       40.0%
Net Operating Income               5,098        5.73       53.9%
Capital Expenditures               1,440        1.62       15.2%

                                            Mid & Hi Rise

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent              12,099       13.54      100.0%
Rent Revenue Collected            10,785       12.07       89.1%
  Losses to Vacancy                  792        0.89        6.5%
  Collection Losses                   70        0.08        0.6%
  Losses to Concessions              452        0.51        3.7%
Other Revenue                        607        0.68        5.0%
Total Revenue                     11,392       12.75       94.2%

Operating Expenses

Salaries and Personnel             1,244        1.39       10.3%
Insurance                            193        0.22        1.6%
Taxes                              1,168        1.31        9.7%
Utilities                            404        0.45        3.3%
Management Fees                      325        0.36        2.7%
Administrative                       215        0.24        1.8%
Marketing                            249        0.28        2.1%
Contract Services                    310        0.35        2.6%
Repair and Maintenance               400        0.45        3.3%

Total Operating Expenses           4,509        5.05       37.3%
Net Operating Income               6,883        7.71       56.9%
Capital Expenditures                 948        1.06        7.8%

MASTER METERED PROPERTIES

                                                           Mid &
                                   Total      Garden     Hi Rise

Number of Properties                 587         482         105
Number of Units                  149,742     125,488      24,254
Avg. No. of Units/Property           255         260         231
Avg. No. of Square Feet/Unit         904         900         921
Turnover rate in %                   53%         54%         50%

                                               Total

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent              11,418       12.64      100.0%
Rent Revenue Collected             9,977       11.04       87.4%
  Losses to Vacancy                  853        0.94        7.5%
  Collection Losses                   99        0.11        0.9%
  Losses to Concessions              489        0.54        4.3%
Other Revenue                        608        0.67        5.3%
Total Revenue                     10,585       11.72       92.7%

Operating Expenses

Salaries and Personnel             1,182        1.31       10.4%
Insurance                            251        0.28        2.2%
Taxes                              1,002        1.11        8.8%
Utilities                          1,069        1.18        9.4%
Management Fees                      367        0.41        3.2%
Administrative                       230        0.25        2.0%
Marketing                            201        0.22        1.8%
Contract Services                    415        0.46        3.6%
Repair and Maintenance               529        0.59        4.6%

Total Operating Expenses           5,244        5.80       45.9%
Net Operating Income               5,341        5.91       46.8%
Capital Expenditures               3,467        3.84       30.4%

                                              Garden

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent              10,202       11.33      100.0%
Rent Revenue Collected             8,841        9.82       86.7%
  Losses to Vacancy                  808        0.90        7.9%
  Collection Losses                  101        0.11        1.0%
  Losses to Concessions              451        0.50        4.4%
Other Revenue                        534        0.59        5.2%
Total Revenue                      9,375       10.42       91.9%

Operating Expenses

Salaries and Personnel             1,094        1.22       10.7%
Insurance                            240        0.27        2.4%
Taxes                                879        0.98        8.6%
Utilities                          1,018        1.13       10.0%
Management Fees                      340        0.38        3.3%
Administrative                       213        0.24        2.1%
Marketing                            191        0.21        1.9%
Contract Services                    393        0.44        3.9%
Repair and Maintenance               503        0.56        4.9%

Total Operating Expenses           4,871        5.41       47.8%
Net Operating Income               4,504        5.00       44.1%
Capital Expenditures               3,319        3.69       32.5%

                                            Mid & Hi Rise

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent              17,710       19.22      100.0%
Rent Revenue Collected            15,852       17.20       89.5%
  Losses to Vacancy                1,085        1.18        6.1%
  Collection Losses                   89        0.10        0.5%
  Losses to Concessions              683        0.74        3.9%
Other Revenue                        993        1.08        5.6%
Total Revenue                     16,846       18.28       95.1%

Operating Expenses

Salaries and Personnel             1,636        1.78        9.2%
Insurance                            303        0.33        1.7%
Taxes                              1,639        1.78        9.3%
Utilities                          1,329        1.44        7.5%
Management Fees                      508        0.55        2.9%
Administrative                       317        0.34        1.8%
Marketing                            250        0.27        1.4%
Contract Services                    529        0.57        3.0%
Repair and Maintenance               661        0.72        3.7%

Total Operating Expenses           7,173        7.78       40.5%
Net Operating Income               9,673       10.50       54.6%
Capital Expenditures               4,233        4.59       23.9%

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Operating Expenses by Age and Size of Property
INDIVIDUALLY METERED MARKET RENT GARDEN PROPERTIES

                                     Salary &
                                    Personnel
                                        Costs    Insurance     Taxes

Age of Property

Dollars Per Unit
Less than 5 years old                  $1,052         $225    $1,281
5 to 9 years old                       $1,055         $210    $1,281
10 to 19 years                         $1,012         $179      $973
20 or more years                         $959         $188      $738

Dollars Per Square Foot
Less than 5 years old                   $1.00        $0.21     $1.22
5 to 9 years old                        $1.06        $0.21     $1.28
10 to 19 years                          $1.11        $0.20     $1.07
20 or more years                        $1.15        $0.23     $0.89

Percent of Gross Potential Rent
Less than 5 years old                    8.7%         1.9%     10.6%
5 to 9 years old                         9.3%         1.8%     11.3%
10 to 19 years                          10.1%         1.8%      9.7%
20 or more years                        11.5%         2.3%      8.9%

Percent of Total Operating Costs
Less than 5 years old                   23.5%         5.0%     28.8%
5 to 9 years old                        24.9%         5.0%     30.3%
10 to 19 years                          26.8%         4.7%     25.8%
20 or more years                        26.8%         5.3%     20.6%

Size of Property

Dollars Per Unit
Less than 100 units                      $919         $151      $580
100 to 249 units                       $1,056         $202      $871
250 to 499 units                         $984         $191      $951
More than 500 units                      $944         $184      $975

Dollars Per Square Foot
Less than 100 units                     $1.28        $0.21     $0.81
100 to 249 units                        $1.19        $0.23     $0.98
250 to 499 units                        $1.08        $0.21     $1.05
More than 500 units                     $1.09        $0.21     $1.12

Percent of Gross Potential Rent
Less than 100 units                     12.9%         2.1%      8.2%
100 to 249 units                        11.1%         2.1%      9.1%
250 to 499 units                        10.2%         2.0%      9.9%
More than 500 units                      9.9%         1.9%     10.3%

Percent of Total Operating Costs
Less than 100 units                     30.4%         5.0%     19.2%
100 to 249 units                        27.0%         5.1%     22.3%
250 to 499 units                        26.0%         5.0%     25.1%
More than 500 units                     25.3%         4.9%     26.1%

                                                     Mgmt.
                                    Utilities         Fees    Admin.

Age of Property

Dollars Per Unit
Less than 5 years old                    $358         $344      $220
5 to 9 years old                         $325         $286      $190
10 to 19 years                           $322         $278      $150
20 or more years                         $395         $266      $168

Dollars Per Square Foot
Less than 5 years old                   $0.34        $0.33     $0.21
5 to 9 years old                        $0.33        $0.29     $0.19
10 to 19 years                          $0.35        $0.31     $0.17
20 or more years                        $0.48        $0.32     $0.20

Percent of Gross Potential Rent
Less than 5 years old                    3.0%         2.8%      1.8%
5 to 9 years old                         2.9%         2.5%      1.7%
10 to 19 years                           3.2%         2.8%      1.5%
20 or more years                         4.7%         3.2%      2.0%

Percent of Total Operating Costs
Less than 5 years old                    8.0%         7.7%      4.9%
5 to 9 years old                         7.7%         6.8%      4.5%
10 to 19 years                           8.5%         7.4%      4.0%
20 or more years                        11.0%         7.4%      4.7%

Size of Property

Dollars Per Unit
Less than 100 units                      $208         $277      $153
100 to 249 units                         $382         $284      $195
250 to 499 units                         $361         $275      $160
More than 500 units                      $369         $261      $160

Dollars Per Square Foot
Less than 100 units                     $0.29        $0.39     $0.21
100 to 249 units                        $0.43        $0.32     $0.22
250 to 499 units                        $0.40        $0.30     $0.18
More than 500 units                     $0.43        $0.30     $0.18

Percent of Gross Potential Rent
Less than 100 units                      2.9%         3.9%      2.2%
100 to 249 units                         4.0%         3.0%      2.0%
250 to 499 units                         3.8%         2.9%      1.7%
More than 500 units                      3.9%         2.7%      1.7%

Percent of Total Operating Costs
Less than 100 units                      6.9%         9.2%      5.1%
100 to 249 units                         9.8%         7.3%      5.0%
250 to 499 units                         9.5%         7.3%      4.2%
More than 500 units                      9.9%         7.0%      4.3%

                                                              Repair
                                                  Contract         &
                                       Mrktg.     Services    Maint.

Age of Property

Dollars Per Unit
Less than 5 years old                    $331         $322      $329
5 to 9 years old                         $198         $346      $342
10 to 19 years                           $165         $309      $388
20 or more years                         $161         $307      $393

Dollars Per Square Foot
Less than 5 years old                   $0.31        $0.31     $0.31
5 to 9 years old                        $0.20        $0.35     $0.34
10 to 19 years                          $0.18        $0.34     $0.43
20 or more years                        $0.19        $0.37     $0.47

Percent of Gross Potential Rent
Less than 5 years old                    2.7%         2.7%      2.7%
5 to 9 years old                         1.7%         3.0%      3.0%
10 to 19 years                           1.6%         3.1%      3.9%
20 or more years                         1.9%         3.7%      4.7%

Percent of Total Operating Costs
Less than 5 years old                    7.4%         7.2%      7.4%
5 to 9 years old                         4.7%         8.2%      8.1%
10 to 19 years                           4.4%         8.2%     10.3%
20 or more years                         4.5%         8.6%     11.0%

Size of Property

Dollars Per Unit
Less than 100 units                      $121         $293      $318
100 to 249 units                         $186         $329      $411
250 to 499 units                         $178         $309      $375
More than 500 units                      $157         $316      $368

Dollars Per Square Foot
Less than 100 units                     $0.17        $0.41     $0.45
100 to 249 units                        $0.21        $0.37     $0.46
250 to 499 units                        $0.20        $0.34     $0.41
More than 500 units                     $0.18        $0.36     $0.42

Percent of Gross Potential Rent
Less than 100 units                      1.7%         4.1%      4.5%
100 to 249 units                         1.9%         3.4%      4.3%
250 to 499 units                         1.9%         3.2%      3.9%
More than 500 units                      1.6%         3.3%      3.9%

Percent of Total Operating Costs
Less than 100 units                      4.0%         9.7%     10.5%
100 to 249 units                         4.7%         8.4%     10.5%
250 to 499 units                         4.7%         8.2%      9.9%
More than 500 units                      4.2%         8.5%      9.9%

                                        Total
                                    Operating      Capital
                                     Expenses      Expend.

Age of Property

Dollars Per Unit
Less than 5 years old                  $4,469         $432
5 to 9 years old                       $4,232         $503
10 to 19 years                         $3,777       $1,143
20 or more years                       $3,575       $1,975

Dollars Per Square Foot
Less than 5 years old                   $4.24        $0.41
5 to 9 years old                        $4.24        $0.50
10 to 19 years                          $4.16        $1.26
20 or more years                        $4.30        $2.38

Percent of Gross Potential Rent
Less than 5 years old                   36.8%         0.0%
5 to 9 years old                        37.2%         4.4%
10 to 19 years                          37.6%        11.4%
20 or more years                        43.0%        23.7%

Percent of Total Operating Costs
Less than 5 years old                  100.0%
5 to 9 years old                       100.0%
10 to 19 years                         100.0%
20 or more years                       100.0%

Size of Property

Dollars Per Unit
Less than 100 units                    $3,021         $951
100 to 249 units                       $3,916       $1,546
250 to 499 units                       $3,784       $1,384
More than 500 units                    $3,733       $1,550

Dollars Per Square Foot
Less than 100 units                     $4.22        $1.33
100 to 249 units                        $4.40        $1.74
250 to 499 units                        $4.16        $1.52
More than 500 units                     $4.30        $1.79

Percent of Gross Potential Rent
Less than 100 units                     42.5%        13.4%
100 to 249 units                        41.0%        16.2%
250 to 499 units                        39.3%        14.4%
More than 500 units                     39.3%        16.3%

Percent of Total Operating Costs
Less than 100 units                    100.0%
100 to 249 units                       100.0%
250 to 499 units                       100.0%
More than 500 units                    100.0%

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Revenues and NOI by Age and Size of Property
INDIVIDUALLY METERED MARKET RENT GARDEN PROPERTIES

AGE OF PROPERTY                           Dollars Per Unit

                                   Less         5        10     20 or
                                 Than 5      to 9     to 19      more
                                  Years     Years     Years     Years

No. of Properties                    85       367       700      1501
No. of Units                     24,025   115,408   193,921   344,082
Avg. No. of Units/Property          283       314       277       229
Avg. No. of Square Feet/Unit      1,054       998       908       831
Turnover Rate in %                  60%       64%       62%       60%

Gross Potential Rent            $12,136   $11,370   $10,039    $8,321
Rent Revenue Collected          $10,249   $10,096    $8,972    $7,262
Losses to Vacancies                $957      $744      $656      $645
Losses to Collections               $87       $53       $65       $78
Losses to Concessions              $844      $478      $346      $336
Other Revenue Collected          $1,134      $640      $539      $473
Total Revenue Collected         $11,382   $10,735    $9,512    $7,735
Total Operating Expenses         $4,469    $4,232    $3,777    $3,575
Net Operating Income             $6,913    $6,503    $5,735    $4,160
Economic Vacancy Rates (%)       15.55%    11.21%    10.63%    12.73%

AGE OF PROPERTY                       Dollars Per Square Foot

                                   Less         5        10     20 or
                                 Than 5      to 9     to 19      more
                                  Years     Years     Years     Years

No. of Properties                    85       367       700      1501
No. of Units                     24,026   115,408   193,921   344,082
Avg. No. of Units/Property          283       314       277       229
Avg. No. of Square Feet/Unit      1,054       998       908       831
Turnover Rate in %                  60%       64%       62%       60%

Gross Potential Rent             $11.52    $11.39    $11.05    $10.02
Rent Revenue Collected            $9.73    $10.11     $9.88     $8.74
Losses to Vacancies               $0.91     $0.75     $0.72     $0.78
Losses to Collections             $0.08     $0.05     $0.07     $0.09
Losses to Concessions             $0.80     $0.48     $0.38     $0.40
Other Revenue Collected           $1.08     $0.64     $0.59     $0.57
Total Revenue Collected          $10.80    $10.75    $10.47     $9.31
Total Operating Expenses          $4.24     $4.24     $4.16     $4.30
Net Operating Income              $6.56     $6.51     $6.31     $5.01
Economic Vacancy Rates (%)       15.55%    11.21%    10.63%    12.73%

AGE OF PROPERTY                   Percent of Gross Potential Rent

                                   Less         5        10     20 or
                                 Than 5      to 9     to 19      more
                                  Years     Years     Years     Years

No. of Properties                    85       367       700      1501
No. of Units                     24,026   115,408   193,921   344,082
Avg. No. of Units/Property          283       314       277       229
Avg. No. of Square Feet/Unit      1,054       998       908       831
Turnover Rate in %                  60%       64%       62%       60%

Gross Potential Rent             100.0%    100.0%    100.0%    100.0%
Rent Revenue Collected            84.4%     88.8%     89.4%     87.3%
Losses to Vacancies                7.9%      6.5%      6.5%      7.8%
Losses to Collections              0.7%      0.5%      0.6%      0.9%
Losses to Concessions              7.0%      4.2%      3.4%      4.0%
Other Revenue Collected            9.3%      5.6%      5.4%      5.7%
Total Revenue Collected           93.8%     94.4%     94.7%     93.0%
Total Operating Expenses          36.8%     37.2%     37.6%     43.0%
Net Operating Income              57.0%     57.2%     57.1%     50.0%
Economic Vacancy Rates (%)       15.55%    11.21%    10.63%    12.73%

SIZE OF PROPERTY                          Dollars Per Unit

                                   Less       100       250       500
                               than 100    to 249    to 499   or more
                                  units     units     units     units

No. of Properties                   437       983      1081       152
No. of Units                     30,604   176,622   369,125   101,086
Avg. No. of Units/Property           70       180       341       665
Avg. No. of Square Feet/Unit        715       889       910       867
Turnover Rate in %                  63%       62%       62%       60%

Gross Potential Rent             $7,108    $9,544    $9,617    $9,502
Rent Revenue Collected           $6,309    $8,440    $8,468    $8,313
Losses to Vacancies                $527      $653      $676      $762
Losses to Collections               $79       $82       $68       $57
Losses to Concessions              $194      $369      $405      $370
Other Revenue Collected            $411      $533      $584      $455
Total Revenue Collected          $6,720    $8,973    $9,053    $8,768
Total Operating Expenses         $3,021    $3,916    $3,784    $3,733
Net Operating Income             $3,699    $5,057    $5,268    $5,035
Economic Vacancy Rates (%)       11.25%    11.57%    11.94%    12.51%

SIZE OF PROPERTY                      Dollars Per Square Foot

                                   Less       100       250       500
                               than 100    to 249    to 499   or more
                                  units     units     units     units

No. of Properties                   437      1007       988       131
No. of Units                     30,300   179,419   329,686    89,113
Avg. No. of Units/Property           69       178       334       680
Avg. No. of Square Feet/Unit        682       891       897       873
Turnover Rate in %                  65%       62%       62%       58%

Gross Potential Rent              $9.94    $10.73    $10.95    $10.23
Rent Revenue Collected            $8.82     $9.49     $9.58     $8.76
Losses to Vacancies               $0.74     $0.73     $0.88     $0.95
Losses to Collections             $0.11     $0.09     $0.07     $0.09
Losses to Concessions             $0.27     $0.42     $0.43     $0.44
Other Revenue Collected           $0.57     $0.60     $0.52     $0.54
Total Revenue Collected           $9.39    $10.09    $10.11     $9.30
Total Operating Expenses          $4.22     $4.40     $4.30     $3.94
Net Operating Income              $5.17     $5.69     $5.79     $5.80
Economic Vacancy Rates (%)       11.25%    11.57%    12.51%    14.41%

SIZE OF PROPERTY                  Percent of Gross Potential Rent

                                   Less       100       250       500
                               than 100    to 249    to 499   or more
                                  units     units     units     units

No. of Properties                   437      1007       988       131
No. of Units                     30,300   179,419   329,686    89,113
Avg. No. of Units/Property           69       178       334       680
Avg. No. of Square Feet/Unit        682       891       897       873
Turnover Rate in %                  65%       62%       62%       58%

Gross Potential Rent             100.0%    100.0%    100.0%    100.0%
Rent Revenue Collected            88.7%     88.4%     88.1%     87.5%
Losses to Vacancies                7.4%      6.8%      7.0%      8.0%
Losses to Collections              1.1%      0.9%      0.7%      0.6%
Losses to Concessions              2.7%      3.9%      4.2%      3.9%
Other Revenue Collected            5.8%      5.6%     61.0%      4.8%
Total Revenue Collected           94.5%     94.0%     94.1%     92.3%
Total Operating Expenses          42.5%     41.0%     39.3%     39.3%
Net Operating Income              52.0%     53.0%     54.8%     53.0%
Economic Vacancy Rates (%)       11.25%    11.57%    11.94%    12.51%

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Economic Vacancy Rates--NOI--Turnover
METROPOLITAN AREAS
INDIVIDUALLY METERED MARKET RENT GARDEN PROPERTIES

                                                2006 Survey

                                          Total       Total    Average
                                         No. of      No. of    Sq. Ft.
                                     Properties       Units   Per Unit

TOTAL MARKET RENT                         2,609     667,951        889

REGION I                                    195      43,996        873
BALTIMORE-TOWSON, MD                         40       8,242        787
BOSTON-CAMBRIDGE-QUINCY, MA-NH               12       2,869        918
HARTFORD-WEST HARTFORD-EAST                   3         825      1,027
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                        16       2,294        781
NEW YORK, NY                                  6       1,829        849
NORTHERN NEW JERSEY MSA'S                     3       1,250        947
PHILADELPHIA-CAMDEN-WILMINGTON,               4         776        781
  PA-NJ-DE-MD
PITTSBURGH, PA                               11       1,258        810
RICHMOND, VA                                 16       5,194        846
VIRGINIA BEACH-NORFOLK-NEWPORT               10       2,703        954
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,             45      12,549        895
  DC-MD-VA-WV
OTHER                                        29       4,207        972

REGION II                                   936     235,517        939
ATLANTA-SANDY SPRINGS-MARIETTA, GA          196      57,586      1,013
CAPE CORAL-FORT MYERS, FL                    10       1,993        861
CHARLOTTE-GASTONIO-CONCORD, NC-SC            52      12,304        962
CHATTANOOGA, TN-GA                           10       1,670        979
COLUMBIA, SC                                 17       4,981        806
DAYTONA, FL                                  12       1,196        743
FT. LAUDERDALE-POMPA.                        10       3,749        865
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH                29       6,323        938
  POINT, NC
GREENVILLE, SC                               16       3,496        949
JACKSONVILLE, FL MSA                         50      14,050        923
KNOXVILLE, TN                                10       1,684        923
LEXINGTON-FAYETTE, KY                        18       3,327        834
LOUISVILLE, KY-IN                            17       2,620        801
MACON, GA                                    15       1,983        925
MEMPHIS, TN-AR                               48      14,020        933
MIAMI-MIAMI BEACH-KENDALL, FL                29       6,909        953
NASHVILLE, TN                                37      11,228        861
ORLANDO, FL                                  69      18,539        954
RALEIGH-DURHAM, NC MSA's                     50      13,968        921
SARASOTA-BRADENTON-VENICE, FL                12       2,429        780
SAVANNAH, GA                                 10       1,423        863
TALLAHASSEE, FL                              11       2,170        841
TAMPA-ST. PETERSBURG-CLEARWATER,             51      14,031        891
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON           31       7,171      1,038
  BEACH, FL
OTHER                                       126      26,667        905

REGION III                                  307      54,898        869
BLOOMINGTON, IN                               6         623        660
CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI          33      11,423        976
CINCINNATI-MIDDLETON, OH-KY-IN               23       3,883      1,086
CLEVELAND-ELYRIA-MENTOR, OH                  10         832        591
COLUMBUS, OH                                 52       6,410        750
DAYTON, OH                                   17       1,407        669
DETROIT-WARREN-LIVONIA, MI                   39       4,715        774
INDIANAPOLIS, IN                             55      11,550        799
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,            13       2,782        994
  MN-WI
OTHER                                        59      11,273        890

REGION IV                                   612     174,901        837
AUSTIN-ROUND ROCK, TX                        84      23,214        842
DALLAS-PLANO-IRVING, TX                     219      67,026        851
FT. WORTH-ARLINGTON, TX                      76      21,770        828
HOUSTON-BAYTOWN-SUGARLAND, TX               119      36,595        830
LITTLE ROCK-NORTH LITTLE ROCK, AR            18       3,899        877
SAN ANTONIO, TX                              48      12,095        787
TULSA, OK                                    14       3,709        794
OTHER                                        34       6,593        845

REGION V                                    145      44,284        880
ALBUQUERQUE, NM                              11       2,364        862
COLORADO SPRINGS, CO                          7       1,606        851
DENVER-AURORA-BOULDER, CO                    74      23,177        903
KANSAS CITY, MO-KS                           13       4,488        914
SALT LAKE CITY                                8       3,003        767
ST. LOUIS, MO-IL                             16       6,263        869
OTHER                                        16       3,383        821

REGION VI                                   414     114,355        886
LOS ANGELES-LONG BEACH-GLENDALE,             40       9,752        849
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA             23       5,758        853
PHOENIX-MESA                                 79      24,112        909
PORTLAND-VANCOUVER-BEAVERTON,                28       7,959        966
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,            18       5,284        808
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,           11       3,084        902
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA            38      10,816        869
SAN FRANCISCO-SAN MATEO-REDWOOD              19       4,992        885
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,              8       1,964        887
  CA
SANTA ANA-ANAHEIM-IRVINE, CA                 56      17,173        878
SEATTLE-TACOMA-BELLEVUE, WA                  64      16,425        914
OTHER                                        30       7,036        832

                                                2006 Survey

                                                        Net
                                                  Operating   Economic
                                       Turnover      Income     Losses
                                           Rate     NOI (1)     as a %

TOTAL MARKET RENT                           61%       53.9%     11.87%

REGION I                                    53%       61.4%      8.87%
BALTIMORE-TOWSON, MD                        35%       59.5%      7.32%
BOSTON-CAMBRIDGE-QUINCY, MA-NH              63%       57.7%     11.97%
HARTFORD-WEST HARTFORD-EAST                 48%       52.4%     10.28%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                       55%       53.2%     10.02%
NEW YORK, NY                                52%       58.7%      7.17%
NORTHERN NEW JERSEY MSA'S                   55%       65.3%      6.20%
PHILADELPHIA-CAMDEN-WILMINGTON,             51%       55.9%      8.94%
  PA-NJ-DE-MD
PITTSBURGH, PA                              47%       57.1%     11.79%
RICHMOND, VA                                56%       56.6%     11.78%
VIRGINIA BEACH-NORFOLK-NEWPORT              64%       67.9%      6.17%
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,            56%       65.0%      8.56%
  DC-MD-VA-WV
OTHER                                       59%       63.9%      9.70%

REGION II                                   60%       53.7%     11.35%
ATLANTA-SANDY SPRINGS-MARIETTA, GA          61%       51.9%     14.87%
CAPE CORAL-FORT MYERS, FL                   67%       55.9%      6.04%
CHARLOTTE-GASTONIO-CONCORD, NC-SC           60%       55.0%     10.79%
CHATTANOOGA, TN-GA                          46%       61.5%     13.37%
COLUMBIA, SC                                67%       49.9%     10.61%
DAYTONA, FL                                 65%       50.7%     11.04%
FT. LAUDERDALE-POMPA.                       57%       65.8%      7.34%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH               59%       56.3%     10.97%
  POINT, NC
GREENVILLE, SC                              59%       47.3%     14.06%
JACKSONVILLE, FL MSA                        58%       54.6%      9.99%
KNOXVILLE, TN                               59%       64.9%     10.20%
LEXINGTON-FAYETTE, KY                       55%       51.7%     13.33%
LOUISVILLE, KY-IN                           59%       50.5%     18.03%
MACON, GA                                   57%       48.1%     10.48%
MEMPHIS, TN-AR                              51%       40.1%     15.49%
MIAMI-MIAMI BEACH-KENDALL, FL               60%       58.4%      6.02%
NASHVILLE, TN                               64%       54.4%     11.29%
ORLANDO, FL                                 65%       58.6%      7.27%
RALEIGH-DURHAM, NC MSA's                    58%       50.3%     13.57%
SARASOTA-BRADENTON-VENICE, FL               70%       57.7%      8.02%
SAVANNAH, GA                                74%       55.5%     11.72%
TALLAHASSEE, FL                             68%       51.8%     14.56%
TAMPA-ST. PETERSBURG-CLEARWATER,            63%       58.0%      7.14%
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON          64%       59.1%      7.28%
  BEACH, FL
OTHER                                       59%       52.9%      9.89%

REGION III                                  59%       48.5%     13.87%
BLOOMINGTON, IN                             70%       64.6%     13.00%
CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI         59%       53.0%     13.08%
CINCINNATI-MIDDLETON, OH-KY-IN              51%       47.3%     13.54%
CLEVELAND-ELYRIA-MENTOR, OH                 61%       54.0%     14.03%
COLUMBUS, OH                                61%       47.2%     14.43%
DAYTON, OH                                  67%       50.1%     12.81%
DETROIT-WARREN-LIVONIA, MI                  50%       46.1%     14.05%
INDIANAPOLIS, IN                            62%       47.7%     12.81%
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,           59%       51.6%     14.60%
  MN-WI
OTHER                                       59%       41.1%     15.97%

REGION IV                                   64%       44.2%     15.39%
AUSTIN-ROUND ROCK, TX                       64%       44.8%     12.32%
DALLAS-PLANO-IRVING, TX                     62%       44.0%     17.46%
FT. WORTH-ARLINGTON, TX                     68%       44.4%     15.33%
HOUSTON-BAYTOWN-SUGARLAND, TX               62%       43.5%     14.81%
LITTLE ROCK-NORTH LITTLE ROCK, AR           57%       49.1%      9.79%
SAN ANTONIO, TX                             71%       42.2%     14.45%
TULSA, OK                                   73%       51.2%     11.53%
OTHER                                       65%       45.8%     13.50%

REGION V                                    61%       53.4%     15.14%
ALBUQUERQUE, NM                             67%       56.0%      9.03%
COLORADO SPRINGS, CO                        73%       47.0%     21.91%
DENVER-AURORA-BOULDER, CO                   64%       54.4%     16.03%
KANSAS CITY, MO-KS                          59%       58.0%     10.13%
SALT LAKE CITY                              48%       51.3%      9.34%
ST. LOUIS, MO-IL                            61%       50.9%     17.36%
OTHER                                       47%       44.8%     14.41%

REGION VI                                   65%       63.4%      8.57%
LOS ANGELES-LONG BEACH-GLENDALE,            60%       66.7%      6.74%
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA            60%       63.6%      6.37%
PHOENIX-MESA                                67%       59.1%     11.23%
PORTLAND-VANCOUVER-BEAVERTON,               69%       58.6%      9.19%
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,           65%       59.9%      9.83%
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,          66%       62.7%      8.69%
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA           66%       66.8%      7.58%
SAN FRANCISCO-SAN MATEO-REDWOOD             59%       64.3%      8.00%
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,            63%       63.7%      7.17%
  CA
SANTA ANA-ANAHEIM-IRVINE, CA                61%       66.6%      8.45%
SEATTLE-TACOMA-BELLEVUE, WA                 69%       60.7%      8.70%
OTHER                                       64%       61.3%      9.41%

                                                2005 Survey

                                                        Net
                                       Economic   Operating
                                         Losses      Income   Turnover
                                         as a %     NOI (1)       Rate

TOTAL MARKET RENT                        13.99%       52.2%        62%

REGION I                                 10.03%       60.2%        57%
BALTIMORE-TOWSON, MD                      9.55%       60.6%        55%
BOSTON-CAMBRIDGE-QUINCY, MA-NH           12.83%       55.9%        54%
HARTFORD-WEST HARTFORD-EAST              10.55%       59.5%        50%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                     8.46%       55.7%        50%
NEW YORK, NY                                N/A         N/A        N/A
NORTHERN NEW JERSEY MSA'S                10.32%       62.5%        52%
PHILADELPHIA-CAMDEN-WILMINGTON,          10.58%       62.5%        43%
  PA-NJ-DE-MD
PITTSBURGH, PA                            9.26%       57.0%        49%
RICHMOND, VA                             10.63%       53.5%        60%
VIRGINIA BEACH-NORFOLK-NEWPORT            5.46%       66.0%        63%
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,         10.11%       62.8%        57%
  DC-MD-VA-WV
OTHER                                    10.72%       57.9%        62%

REGION II                                12.99%       52.5%        61%
ATLANTA-SANDY SPRINGS-MARIETTA, GA       16.79%       49.7%        61%
CAPE CORAL-FORT MYERS, FL                   N/A         N/A        N/A
CHARLOTTE-GASTONIO-CONCORD, NC-SC        13.16%       50.5%        63%
CHATTANOOGA, TN-GA                          N/A         N/A        N/A
COLUMBIA, SC                             14.92%       47.6%        67%
DAYTONA, FL                               8.42%       56.1%        63%
FT. LAUDERDALE-POMPA.                     9.97%       57.6%        59%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH            12.88%       51.9%        57%
  POINT, NC
GREENVILLE, SC                           12.03%       50.2%        63%
JACKSONVILLE, FL MSA                     11.46%       55.8%        60%
KNOXVILLE, TN                            16.66%       40.0%        59%
LEXINGTON-FAYETTE, KY                    15.06%       57.7%        51%
LOUISVILLE, KY-IN                        18.18%       51.0%        59%
MACON, GA                                 9.48%       51.5%        55%
MEMPHIS, TN-AR                           17.52%       39.9%        39%
MIAMI-MIAMI BEACH-KENDALL, FL             9.16%       56.7%        58%
NASHVILLE, TN                            11.27%       57.0%        65%
ORLANDO, FL                              11.35%       55.2%        67%
RALEIGH-DURHAM, NC MSA's                 15.13%       49.7%        61%
SARASOTA-BRADENTON-VENICE, FL            11.63%       54.5%        66%
SAVANNAH, GA                              6.76%       61.8%        75%
TALLAHASSEE, FL                             N/A         N/A        N/A
TAMPA-ST. PETERSBURG-CLEARWATER,         10.36%       55.6%        64%
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON       11.26%       57.5%        64%
  BEACH, FL
OTHER                                    11.80%       51.3%        55%

REGION III                               15.64%       48.7%        56%
BLOOMINGTON, IN                             N/A         N/A        N/A
CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI      13.65%       54.5%        54%
CINCINNATI-MIDDLETON, OH-KY-IN           15.73%       47.8%        49%
CLEVELAND-ELYRIA-MENTOR, OH              14.67%       53.6%        60%
COLUMBUS, OH                             14.78%       47.8%        59%
DAYTON, OH                               11.30%       54.1%        56%
DETROIT-WARREN-LIVONIA, MI               15.65%       49.2%        54%
INDIANAPOLIS, IN                         17.07%       48.5%        56%
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,        18.08%       45.5%        62%
  MN-WI
OTHER                                    16.62%       43.1%        58%

REGION IV                                16.23%       44.4%        64%
AUSTIN-ROUND ROCK, TX                    15.05%       46.8%        67%
DALLAS-PLANO-IRVING, TX                  16.68%       43.3%        62%
FT. WORTH-ARLINGTON, TX                  16.15%       42.5%        69%
HOUSTON-BAYTOWN-SUGARLAND, TX            17.64%       43.9%        63%
LITTLE ROCK-NORTH LITTLE ROCK, AR        11.21%       53.0%        45%
SAN ANTONIO, TX                          13.54%       48.4%        66%
TULSA, OK                                12.02%       50.5%        73%
OTHER                                    13.33%       44.7%        66%

REGION V                                 19.99%       51.7%        65%
ALBUQUERQUE, NM                             N/A         N/A        N/A
COLORADO SPRINGS, CO                     25.26%       46.1%        76%
DENVER-AURORA-BOULDER, CO                21.44%       52.7%        65%
KANSAS CITY, MO-KS                       16.59%       55.5%        55%
SALT LAKE CITY                              N/A         N/A        N/A
ST. LOUIS, MO-IL                         16.27%       50.4%        66%
OTHER                                    16.08%       50.3%        63%

REGION VI                                12.15%       58.7%        65%
LOS ANGELES-LONG BEACH-GLENDALE,          8.20%       64.8%        63%
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA            N/A         N/A        N/A
PHOENIX-MESA                             17.34%       51.2%        71%
PORTLAND-VANCOUVER-BEAVERTON,            12.86%       53.3%        72%
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,         6.93%       65.1%        62%
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,          N/A         N/A        N/A
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA         7.65%       66.1%        58%
SAN FRANCISCO-SAN MATEO-REDWOOD          10.77%       61.3%        59%
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,            N/A         N/A        N/A
  CA
SANTA ANA-ANAHEIM-IRVINE, CA              8.75%       64.8%        57%
SEATTLE-TACOMA-BELLEVUE, WA              16.43%       53.1%        72%
OTHER                                    10.05%       60.8%        70%

                                                2005 Survey

                                          Total       Total    Average
                                         No. of      No. of    Sq. Ft.
                                     Properties       Units   Per Unit

TOTAL MARKET RENT                         2,563     628,518        882

REGION I                                    198      48,788        890
BALTIMORE-TOWSON, MD                         29       6,265        854
BOSTON-CAMBRIDGE-QUINCY, MA-NH               11       3,030        951
HARTFORD-WEST HARTFORD-EAST                   9       1,794        951
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                        12       1,480        694
NEW YORK, NY                                N/A         N/A        N/A
NORTHERN NEW JERSEY MSA'S                     8       3,168        725
PHILADELPHIA-CAMDEN-WILMINGTON,               3         748        831
  PA-NJ-DE-MD
PITTSBURGH, PA                                9         833        754
RICHMOND, VA                                 22       7,012        902
VIRGINIA BEACH-NORFOLK-NEWPORT               13       4,446        980
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,             52      14,508        893
  DC-MD-VA-WV
OTHER                                        21       3,596        975

REGION II                                   883     211,866        931
ATLANTA-SANDY SPRINGS-MARIETTA, GA          140      37,651      1,000
CAPE CORAL-FORT MYERS, FL                   N/A         N/A        N/A
CHARLOTTE-GASTONIO-CONCORD, NC-SC            47      12,724        947
CHATTANOOGA, TN-GA                          N/A         N/A        N/A
COLUMBIA, SC                                 21       5,636        940
DAYTONA, FL                                  12       1,196        743
FT. LAUDERDALE-POMPA.                         9       3,315        937
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH                42       9,119        924
  POINT, NC
GREENVILLE, SC                               24       5,579        907
JACKSONVILLE, FL MSA                         58      15,446        917
KNOXVILLE, TN                                11       2,049        919
LEXINGTON-FAYETTE, KY                        16       2,313        816
LOUISVILLE, KY-IN                            17       2,996        830
MACON, GA                                    14       1,850        918
MEMPHIS, TN-AR                               22       8,669        877
MIAMI-MIAMI BEACH-KENDALL, FL                33       7,117        941
NASHVILLE, TN                                33      10,303        914
ORLANDO, FL                                  67      17,373        950
RALEIGH-DURHAM, NC MSA's                     51      13,560        924
SARASOTA-BRADENTON-VENICE, FL                10       1,924        932
SAVANNAH, GA                                  9       1,348        860
TALLAHASSEE, FL                             N/A         N/A        N/A
TAMPA-ST. PETERSBURG-CLEARWATER,             61      16,121        883
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON           26       5,472        957
  BEACH, FL
OTHER                                        95      17,707        922

REGION III                                  364      65,461        886
BLOOMINGTON, IN                             N/A         N/A        N/A
CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI          27       8,972        915
CINCINNATI-MIDDLETON, OH-KY-IN               39       6,897      1,087
CLEVELAND-ELYRIA-MENTOR, OH                  12         802        591
COLUMBUS, OH                                 64       8,651        838
DAYTON, OH                                   24       2,766        765
DETROIT-WARREN-LIVONIA, MI                   40       6,799        817
INDIANAPOLIS, IN                             63      12,197        837
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,            17       3,819      1,047
  MN-WI
OTHER                                        59      11,728        877

REGION IV                                   575     159,414        820
AUSTIN-ROUND ROCK, TX                        66      17,977        835
DALLAS-PLANO-IRVING, TX                     178      51,084        824
FT. WORTH-ARLINGTON, TX                      80      21,985        805
HOUSTON-BAYTOWN-SUGARLAND, TX               145      42,685        821
LITTLE ROCK-NORTH LITTLE ROCK, AR             9       2,048        897
SAN ANTONIO, TX                              25       6,411        777
TULSA, OK                                    13       3,772        715
OTHER                                        36       7,814        844

REGION V                                    167      42,281        880
ALBUQUERQUE, NM                             N/A         N/A        N/A
COLORADO SPRINGS, CO                         16       3,276        853
DENVER-AURORA-BOULDER, CO                    85      22,357        873
KANSAS CITY, MO-KS                           10       2,866        953
SALT LAKE CITY                              N/A         N/A        N/A
ST. LOUIS, MO-IL                             15       4,217        902
OTHER                                        41       9,565        876

REGION VI                                   376     100,708        870
LOS ANGELES-LONG BEACH-GLENDALE,             30       7,890        867
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA            N/A         N/A        N/A
PHOENIX-MESA                                101      28,384        872
PORTLAND-VANCOUVER-BEAVERTON,                20       5,991        962
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,            12       3,404        785
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,          N/A         N/A        N/A
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA            25       6,456        894
SAN FRANCISCO-SAN MATEO-REDWOOD              37       9,247        844
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,            N/A         N/A        N/A
  CA
SANTA ANA-ANAHEIM-IRVINE, CA                 48      14,499        890
SEATTLE-TACOMA-BELLEVUE, WA                  51      17,774        878
OTHER                                        20       3,834        931

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Gross Potential Rent
BY REGION AND METROPOLITAN AREA
INDIVIDUALLY METERED MARKET RENT GARDEN PROPERTIES

                                                    2006

                                            Total     Total    Average
                                           No. of    No. of    Sq. Ft.
                                       Properties     Units   Per Unit

TOTAL MARKET RENT                           2,609   667,951        889

REGION I                                      195    43,996        873
BALTIMORE-TOWSON, MD                           40     8,242        787
BOSTON-CAMBRIDGE-QUINCY, MA-NH                 12     2,869        918
HARTFORD-WEST HARTFORD-EAST                     3       825      1,027
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                          16     2,294        781
NEW YORK, NY                                    6     1,829        849
NORTHERN NEW JERSEY MSA'S                       3     1,250        947
PHILADELPHIA-CAMDEN-WILMINGTON,                 4       776        781
  PA-NJ-DE-MD
PITTSBURGH, PA                                 11     1,258        810
RICHMOND, VA                                   16     5,194        846
VIRGINIA BEACH-NORFOLK-NEWPORT NEWS,           10     2,703        954
  VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,               45    12,549        895
  DC-MD-VA-WV
OTHER                                          29     4,207        972

REGION II                                     936   235,517        939
ATLANTA-SANDY SPRINGS-MARIETTA, GA            196    57,586      1,013
CAPE CORAL-FORT MYERS, FL                      10     1,993        861
CHARLOTTE-GASTONIO-CONCORD, NC-SC              52    12,304        962
CHATTANOOGA, TN-GA                             10     1,670        979
COLUMBIA, SC                                   17     4,981        806
DAYTONA, FL                                    12     1,196        743
FT. LAUDERDALE-POMPA.                          10     3,749        865
  BEACH-DEERFIELD BEACH, FL MD
GREENSBORO-WINSTON-SALEM-HIGH POINT,           29     6,323        938
  NC
GREENVILLE, SC                                 16     3,496        949
JACKSONVILLE, FL MSA                           50    14,050        923
KNOXVILLE, TN                                  10     1,684        923
LEXINGTON-FAYETTE, KY                          18     3,327        834
LOUISVILLE, KY-IN                              17     2,620        801
MACON, GA                                      15     1,983        925
MEMPHIS, TN-AR                                 48    14,020        933
MIAMI-MIAMI BEACH-KENDALL, FL                  29     6,909        953
NASHVILLE, TN                                  37    11,228        861
ORLANDO, FL                                    69    18,539        954
RALEIGH DURHAM, NC MSA's                       50    13,968        921
SARASOTA-BRADENTON-VENICE, FL                  12     2,429        780
SAVANNAH, GA                                   10     1,423        863
TALLAHASSEE, FL                                11     2,170        841
TAMPA-ST. PETERSBURG-CLEARWATER, FL            51    14,031        891
WEST PALM BEACH-BOCA RATON-BOYNTON             31     7,171      1,038
  BEACH, FL
OTHER                                         126    26,667        905

REGION III                                    307    54,898        869
BLOOMINGTON, IN                                 6       623        660
CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI            33    11,423        976
CINCINNATI-MIDDLETON, OH-KY-IN                 23     3,883      1,086
CLEVELAND-ELYRIA-MENTOR, OH                    10       832        591
COLUMBUS, OH                                   52     6,410        750
DAYTON, OH                                     17     1,407        669
DETROIT-WARREN-LIVONIA, MI                     39     4,715        774
INDIANAPOLIS, IN                               55    11,550        799
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,              13     2,782        994
  MN-WI
OTHER                                          59    11,273        890

REGION IV                                     612   174,901        837
AUSTIN-ROUND ROCK, TX                          84    23,214        842
DALLAS-PLANO-IRVING, TX                       219    67,026        851
FT. WORTH-ARLINGTON, TX                        76    21,770        828
HOUSTON-BAYTOWN-SUGARLAND, TX                 119    36,595        830
LITTLE ROCK-NORTH LITTLE ROCK, AR              18     3,899        877
SAN ANTONIO, TX                                48    12,095        787
TULSA, OK                                      14     3,709        794
OTHER                                          34     6,593        845

REGION V                                      145    44,284        880
ALBUQUERQUE, NM                                11     2,364        862
COLORADO SPRINGS, CO                            7     1,606        851
DENVER-AURORA-BOULDER, CO                      74    23,177        903
KANSAS CITY, MO-KS                             13     4,488        914
SALT LAKE CITY                                  8     3,003        767
ST. LOUIS, MO-IL                               16     6,263        869
OTHER                                          16     3,383        821

REGION VI                                     414   114,355        886
LOS ANGELES-LONG BEACH-GLENDALE, CA            40     9,752        849
OAKLAND-FREEMONT-HAYWOOD, CA MSA               23     5,758        853
PHOENIX-MESA                                   79    24,112        909
PORTLAND-VANCOUVER-BEAVERTON, OR-WA            28     7,959        966
RIVERSIDE-SAN BERNARDINO-ONTARIO, CA           18     5,284        808
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,             11     3,084        902
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA              38    10,816        869
SAN FRANCISCO-SAN MATEO-REDWOOD                19     4,992        885
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA, CA             8     1,964        887
SANTA ANA-ANAHEIM-IRVINE, CA                   56    17,173        878
SEATTLE-TACOMA-BELLEVUE, WA                    64    16,425        914
OTHER                                          30     7,036        832

                                                2006

                                          Gross Potential
                                            Rent Revenue

                                            $'s Per Unit

                                           Annual   Monthly

TOTAL MARKET RENT                          $9,450      $788

REGION I                                  $11,914      $993
BALTIMORE-TOWSON, MD                      $10,153      $846
BOSTON-CAMBRIDGE-QUINCY, MA-NH            $14,783    $1,232
HARTFORD-WEST HARTFORD-EAST               $10,564      $880
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                     $11,153      $929
NEW YORK, NY                              $16,964    $1,414
NORTHERN NEW JERSEY MSA'S                 $18,824    $1,569
PHILADELPHIA-CAMDEN-WILMINGTON,           $12,960    $1,080
  PA-NJ-DE-MD
PITTSBURGH, PA                             $9,730      $811
RICHMOND, VA                               $8,289      $691
VIRGINIA BEACH-NORFOLK-NEWPORT NEWS,      $11,090      $924
  VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,          $13,154    $1,096
  DC-MD-VA-WV
OTHER                                     $11,607      $967

REGION II                                  $8,864      $739
ATLANTA-SANDY SPRINGS-MARIETTA, GA         $9,607      $801
CAPE CORAL-FORT MYERS, FL                  $9,589      $799
CHARLOTTE-GASTONIO-CONCORD, NC-SC          $8,346      $696
CHATTANOOGA, TN-GA                         $7,225      $602
COLUMBIA, SC                               $6,870      $572
DAYTONA, FL                                $7,959      $663
FT. LAUDERDALE-POMPA.                     $11,381      $948
  BEACH-DEERFIELD BEACH, FL MD
GREENSBORO-WINSTON-SALEM-HIGH POINT,       $7,702      $642
  NC
GREENVILLE, SC                             $7,605      $634
JACKSONVILLE, FL MSA                       $8,948      $746
KNOXVILLE, TN                              $7,471      $623
LEXINGTON-FAYETTE, KY                      $7,739      $645
LOUISVILLE, KY-IN                          $7,915      $660
MACON, GA                                  $7,342      $612
MEMPHIS, TN-AR                             $7,329      $611
MIAMI-MIAMI BEACH-KENDALL, FL             $11,862      $989
NASHVILLE, TN                              $8,434      $703
ORLANDO, FL                                $9,042      $754
RALEIGH DURHAM, NC MSA's                   $8,081      $673
SARASOTA-BRADENTON-VENICE, FL              $9,143      $762
SAVANNAH, GA                               $8,426      $702
TALLAHASSEE, FL                            $9,436      $786
TAMPA-ST. PETERSBURG-CLEARWATER, FL        $9,115      $760
WEST PALM BEACH-BOCA RATON-BOYNTON        $12,453    $1,038
  BEACH, FL
OTHER                                      $7,786      $649

REGION III                                 $8,329      $694
BLOOMINGTON, IN                            $6,325      $527
CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI       $11,868      $989
CINCINNATI-MIDDLETON, OH-KY-IN             $8,279      $690
CLEVELAND-ELYRIA-MENTOR, OH                $6,586      $549
COLUMBUS, OH                               $6,852      $571
DAYTON, OH                                 $6,417      $535
DETROIT-WARREN-LIVONIA, MI                 $8,567      $714
INDIANAPOLIS, IN                           $6,970      $581
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,         $10,904      $909
  MN-WI
OTHER                                      $6,738      $561

REGION IV                                  $8,236      $686
AUSTIN-ROUND ROCK, TX                      $8,642      $720
DALLAS-PLANO-IRVING, TX                    $8,880      $740
FT. WORTH-ARLINGTON, TX                    $7,872      $656
HOUSTON-BAYTOWN-SUGARLAND, TX              $7,720      $643
LITTLE ROCK-NORTH LITTLE ROCK, AR          $7,676      $640
SAN ANTONIO, TX                            $7,381      $615
TULSA, OK                                  $7,538      $628
OTHER                                      $6,605      $550

REGION V                                   $9,009      $751
ALBUQUERQUE, NM                            $8,052      $671
COLORADO SPRINGS, CO                       $9,417      $785
DENVER-AURORA-BOULDER, CO                 $10,086      $840
KANSAS CITY, MO-KS                         $8,059      $672
SALT LAKE CITY                             $6,579      $548
ST. LOUIS, MO-IL                           $8,554      $713
OTHER                                      $6,360      $530

REGION VI                                 $12,277    $1,023
LOS ANGELES-LONG BEACH-GLENDALE, CA       $16,411    $1,368
OAKLAND-FREEMONT-HAYWOOD, CA MSA          $14,936    $1,245
PHOENIX-MESA                               $8,825      $735
PORTLAND-VANCOUVER-BEAVERTON, OR-WA        $8,898      $742
RIVERSIDE-SAN BERNARDINO-ONTARIO, CA      $11,434      $953
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,        $11,061      $922
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA         $15,274    $1,273
SAN FRANCISCO-SAN MATEO-REDWOOD           $17,307    $1,442
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA, CA       $16,125    $1,344
SANTA ANA-ANAHEIM-IRVINE, CA              $15,379    $1,282
SEATTLE-TACOMA-BELLEVUE, WA               $10,097      $841
OTHER                                      $9,454      $788

                                                2006

                                          Gross Potential
                                            Rent Revenue

                                          $'s Per Sq. Foot

                                           Annual   Monthly

TOTAL MARKET RENT                          $10.63     $0.89

REGION I                                   $13.65     $1.14
BALTIMORE-TOWSON, MD                       $12.90     $1.07
BOSTON-CAMBRIDGE-QUINCY, MA-NH             $16.10     $1.34
HARTFORD-WEST HARTFORD-EAST                $10.28     $0.86
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                      $14.29     $1.19
NEW YORK, NY                               $19.97     $1.66
NORTHERN NEW JERSEY MSA'S                  $19.87     $1.66
PHILADELPHIA-CAMDEN-WILMINGTON,            $16.60     $1.38
  PA-NJ-DE-MD
PITTSBURGH, PA                             $12.01     $1.00
RICHMOND, VA                                $9.80     $0.82
VIRGINIA BEACH-NORFOLK-NEWPORT NEWS,       $11.62     $0.97
  VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,           $14.70     $1.22
  DC-MD-VA-WV
OTHER                                      $11.95     $1.00

REGION II                                   $9.44     $0.79
ATLANTA-SANDY SPRINGS-MARIETTA, GA          $9.48     $0.79
CAPE CORAL-FORT MYERS, FL                  $11.14     $0.93
CHARLOTTE-GASTONIO-CONCORD, NC-SC           $8.67     $0.72
CHATTANOOGA, TN-GA                          $7.38     $0.62
COLUMBIA, SC                                $8.52     $0.71
DAYTONA, FL                                $10.71     $0.89
FT. LAUDERDALE-POMPA.                      $13.16     $1.10
  BEACH-DEERFIELD BEACH, FL MD
GREENSBORO-WINSTON-SALEM-HIGH POINT,        $8.21     $0.68
  NC
GREENVILLE, SC                              $8.01     $0.67
JACKSONVILLE, FL MSA                        $9.69     $0.81
KNOXVILLE, TN                               $8.09     $0.67
LEXINGTON-FAYETTE, KY                       $9.28     $0.77
LOUISVILLE, KY-IN                           $9.88     $0.82
MACON, GA                                   $7.94     $0.66
MEMPHIS, TN-AR                              $7.86     $0.65
MIAMI-MIAMI BEACH-KENDALL, FL              $12.45     $1.04
NASHVILLE, TN                               $9.79     $0.82
ORLANDO, FL                                 $9.48     $0.79
RALEIGH DURHAM, NC MSA's                    $8.77     $0.73
SARASOTA-BRADENTON-VENICE, FL              $11.72     $0.98
SAVANNAH, GA                                $9.76     $0.81
TALLAHASSEE, FL                            $11.22     $0.93
TAMPA-ST. PETERSBURG-CLEARWATER, FL        $10.24     $0.85
WEST PALM BEACH-BOCA RATON-BOYNTON         $12.00     $1.00
  BEACH, FL
OTHER                                       $8.61     $0.72

REGION III                                  $9.59     $0.80
BLOOMINGTON, IN                             $9.59     $0.80
CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI        $12.16     $1.01
CINCINNATI-MIDDLETON, OH-KY-IN              $7.62     $0.64
CLEVELAND-ELYRIA-MENTOR, OH                $11.15     $0.93
COLUMBUS, OH                                $9.13     $0.76
DAYTON, OH                                  $9.60     $0.80
DETROIT-WARREN-LIVONIA, MI                 $11.07     $0.92
INDIANAPOLIS, IN                            $8.73     $0.73
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,          $10.97     $0.91
  MN-WI
OTHER                                       $7.57     $0.63

REGION IV                                   $9.84     $0.82
AUSTIN-ROUND ROCK, TX                      $10.26     $0.85
DALLAS-PLANO-IRVING, TX                    $10.44     $0.87
FT. WORTH-ARLINGTON, TX                     $9.50     $0.79
HOUSTON-BAYTOWN-SUGARLAND, TX               $9.30     $0.78
LITTLE ROCK-NORTH LITTLE ROCK, AR           $8.75     $0.73
SAN ANTONIO, TX                             $9.38     $0.78
TULSA, OK                                   $9.49     $0.79
OTHER                                       $7.81     $0.65

REGION V                                   $10.24     $0.85
ALBUQUERQUE, NM                             $9.34     $0.78
COLORADO SPRINGS, CO                       $11.06     $0.92
DENVER-AURORA-BOULDER, CO                  $11.16     $0.93
KANSAS CITY, MO-KS                          $8.81     $0.73
SALT LAKE CITY                              $8.58     $0.71
ST. LOUIS, MO-IL                            $9.84     $0.82
OTHER                                       $7.74     $0.65

REGION VI                                  $13.85     $1.15
LOS ANGELES-LONG BEACH-GLENDALE, CA        $19.33     $1.61
OAKLAND-FREEMONT-HAYWOOD, CA MSA           $17.51     $1.46
PHOENIX-MESA                                $9.70     $0.81
PORTLAND-VANCOUVER-BEAVERTON, OR-WA         $9.21     $0.77
RIVERSIDE-SAN BERNARDINO-ONTARIO, CA       $14.15     $1.18
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,         $12.26     $1.02
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA          $17.57     $1.46
SAN FRANCISCO-SAN MATEO-REDWOOD            $19.56     $1.63
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA, CA        $18.17     $1.51
SANTA ANA-ANAHEIM-IRVINE, CA               $17.53     $1.46
SEATTLE-TACOMA-BELLEVUE, WA                $11.04     $0.92
OTHER                                      $11.36     $0.95

                                                2005

                                          Gross Potential
                                            Rent Revenue

                                          $'s Per Sq. Foot

                                          Monthly    Annual

TOTAL MARKET RENT                           $0.84    $10.09

REGION I                                    $1.07    $12.81
BALTIMORE-TOWSON, MD                        $1.08    $12.95
BOSTON-CAMBRIDGE-QUINCY, MA-NH              $1.21    $14.50
HARTFORD-WEST HARTFORD-EAST                 $0.94    $11.24
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                       $1.21    $14.56
NEW YORK, NY                                  N/A       N/A
NORTHERN NEW JERSEY MSA'S                   $1.47    $17.64
PHILADELPHIA-CAMDEN-WILMINGTON,             $1.38    $16.57
  PA-NJ-DE-MD
PITTSBURGH, PA                              $0.87    $10.42
RICHMOND, VA                                $0.77     $9.22
VIRGINIA BEACH-NORFOLK-NEWPORT NEWS,        $0.83     $9.91
  VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,            $1.21    $14.51
  DC-MD-VA-WV
OTHER                                       $0.87    $10.41

REGION II                                   $0.75     $9.05
ATLANTA-SANDY SPRINGS-MARIETTA, GA          $0.76     $9.18
 CAPE CORAL-FORT MYERS, FL                    N/A       N/A
CHARLOTTE-GASTONIO-CONCORD, NC-SC           $0.69     $8.23
CHATTANOOGA, TN-GA                            N/A       N/A
COLUMBIA, SC                                $0.65     $7.83
DAYTONA, FL                                 $0.83    $10.00
FT. LAUDERDALE-POMPA.                       $1.06    $12.70
  BEACH-DEERFIELD BEACH, FL MD
GREENSBORO-WINSTON-SALEM-HIGH POINT,        $0.67     $8.06
  NC
GREENVILLE, SC                              $0.64     $7.69
JACKSONVILLE, FL MSA                        $0.80     $9.57
KNOXVILLE, TN                               $0.62     $7.41
LEXINGTON-FAYETTE, KY                       $0.77     $9.20
LOUISVILLE, KY-IN                           $0.82     $9.88
MACON, GA                                   $0.64     $7.69
MEMPHIS, TN-AR                              $0.71     $8.50
MIAMI-MIAMI BEACH-KENDALL, FL               $0.97    $11.61
NASHVILLE, TN                               $0.73     $8.79
ORLANDO, FL                                 $0.78     $9.39
RALEIGH DURHAM, NC MSA's                    $0.71     $8.56
SARASOTA-BRADENTON-VENICE, FL               $0.78     $9.37
SAVANNAH, GA                                $0.79     $9.49
TALLAHASSEE, FL                               N/A       N/A
TAMPA-ST. PETERSBURG-CLEARWATER, FL         $0.80     $9.55
WEST PALM BEACH-BOCA RATON-BOYNTON          $0.91    $10.88
  BEACH, FL
OTHER                                       $0.70     $8.38

REGION III                                  $0.77     $9.21
BLOOMINGTON, IN                               N/A       N/A
CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI         $1.07    $12.87
CINCINNATI-MIDDLETON, OH-KY-IN              $0.62     $7.42
CLEVELAND-ELYRIA-MENTOR, OH                 $0.92    $11.09
COLUMBUS, OH                                $0.69     $8.23
DAYTON, OH                                  $0.74     $8.84
DETROIT-WARREN-LIVONIA, MI                  $0.83     $9.99
INDIANAPOLIS, IN                            $0.67     $8.03
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,           $0.91    $10.96
  MN-WI
OTHER                                       $0.70     $8.40

REGION IV                                   $0.79     $9.48
AUSTIN-ROUND ROCK, TX                       $0.86    $10.36
DALLAS-PLANO-IRVING, TX                     $0.82     $9.81
FT. WORTH-ARLINGTON, TX                     $0.78     $9.31
HOUSTON-BAYTOWN-SUGARLAND, TX               $0.77     $9.27
LITTLE ROCK-NORTH LITTLE ROCK, AR           $0.73     $8.80
SAN ANTONIO, TX                             $0.77     $9.25
TULSA, OK                                   $0.71     $8.57
OTHER                                       $0.70     $8.43

REGION V                                    $0.86    $10.35
ALBUQUERQUE, NM                               N/A       N/A
COLORADO SPRINGS, CO                        $0.90    $10.85
DENVER-AURORA-BOULDER, CO                   $0.96    $11.57
KANSAS CITY, MO-KS                          $0.70     $8.45
SALT LAKE CITY                                N/A       N/A
ST. LOUIS, MO-IL                            $0.84    $10.09
OTHER                                       $0.67     $8.08

REGION VI                                   $1.04    $12.45
LOS ANGELES-LONG BEACH-GLENDALE, CA         $1.64    $19.65
OAKLAND-FREEMONT-HAYWOOD, CA MSA              N/A       N/A
PHOENIX-MESA                                $0.79     $9.49
PORTLAND-VANCOUVER-BEAVERTON, OR-WA         $0.76     $9.10
RIVERSIDE-SAN BERNARDINO-ONTARIO, CA        $1.11    $13.31
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,            N/A       N/A
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA           $1.26    $15.16
SAN FRANCISCO-SAN MATEO-REDWOOD             $1.38    $16.54
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA, CA           N/A       N/A
SANTA ANA-ANAHEIM-IRVINE, CA                $1.19    $14.33
SEATTLE-TACOMA-BELLEVUE, WA                 $0.96    $11.51
OTHER                                       $0.92    $11.01

                                                2005

                                          Gross Potential
                                            Rent Revenue

                                            $'s Per Unit

                                          Monthly    Annual

TOTAL MARKET RENT                            $741    $8,896

REGION I                                     $950   $11,400
BALTIMORE-TOWSON, MD                         $922   $11,068
BOSTON-CAMBRIDGE-QUINCY, MA-NH             $1,148   $13,778
HARTFORD-WEST HARTFORD-EAST                  $891   $10,695
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                        $842   $10,102
NEW YORK, NY                                  N/A       N/A
NORTHERN NEW JERSEY MSA'S                  $1,065   $12,784
PHILADELPHIA-CAMDEN-WILMINGTON,            $1,148   $13,773
  PA-NJ-DE-MD
PITTSBURGH, PA                               $655    $7,858
RICHMOND, VA                                 $693    $8,313
VIRGINIA BEACH-NORFOLK-NEWPORT NEWS,         $809    $9,706
  VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,           $1,079   $12,951
  DC-MD-VA-WV
OTHER                                        $846   $10,147

REGION II                                    $702    $8,424
ATLANTA-SANDY SPRINGS-MARIETTA, GA           $765    $9,178
CAPE CORAL-FORT MYERS, FL                     N/A       N/A
CHARLOTTE-GASTONIO-CONCORD, NC-SC            $650    $7,796
CHATTANOOGA, TN-GA                            N/A       N/A
COLUMBIA, SC                                 $614    $7,365
DAYTONA, FL                                  $619    $7,426
FT. LAUDERDALE-POMPA.                        $992   $11,907
  BEACH-DEERFIELD BEACH, FL MD
GREENSBORO-WINSTON-SALEM-HIGH POINT,         $621    $7,449
  NC
GREENVILLE, SC                               $582    $6,981
JACKSONVILLE, FL MSA                         $731    $8,767
KNOXVILLE, TN                                $567    $6,802
LEXINGTON-FAYETTE, KY                        $625    $7,500
LOUISVILLE, KY-IN                            $683    $8,200
MACON, GA                                    $588    $7,052
MEMPHIS, TN-AR                               $621    $7,457
MIAMI-MIAMI BEACH-KENDALL, FL                $910   $10,919
NASHVILLE, TN                                $669    $8,029
ORLANDO, FL                                  $744    $8,923
RALEIGH DURHAM, NC MSA's                     $659    $7,911
SARASOTA-BRADENTON-VENICE, FL                $728    $8,733
SAVANNAH, GA                                 $680    $8,161
TALLAHASSEE, FL                               N/A       N/A
TAMPA-ST. PETERSBURG-CLEARWATER, FL          $703    $8,437
WEST PALM BEACH-BOCA RATON-BOYNTON           $868   $10,415
  BEACH, FL
OTHER                                        $644    $7,726

REGION III                                   $680    $8,161
BLOOMINGTON, IN                               N/A       N/A
CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI          $981   $11,774
CINCINNATI-MIDDLETON, OH-KY-IN               $672    $8,062
CLEVELAND-ELYRIA-MENTOR, OH                  $546    $6,552
COLUMBUS, OH                                 $575    $6,900
DAYTON, OH                                   $563    $6,760
DETROIT-WARREN-LIVONIA, MI                   $680    $8,160
INDIANAPOLIS, IN                             $560    $6,724
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,            $956   $11,475
  MN-WI
OTHER                                        $614    $7,374

REGION IV                                    $648    $7,778
AUSTIN-ROUND ROCK, TX                        $721    $8,651
DALLAS-PLANO-IRVING, TX                      $674    $8,087
FT. WORTH-ARLINGTON, TX                      $624    $7,491
HOUSTON-BAYTOWN-SUGARLAND, TX                $634    $7,614
LITTLE ROCK-NORTH LITTLE ROCK, AR            $658    $7,890
SAN ANTONIO, TX                              $599    $7,193
TULSA, OK                                    $511    $6,128
OTHER                                        $593    $7,120

REGION V                                     $759    $9,109
ALBUQUERQUE, NM                               N/A       N/A
COLORADO SPRINGS, CO                         $772    $9,261
DENVER-AURORA-BOULDER, CO                    $841   $10,094
KANSAS CITY, MO-KS                           $671    $8,050
SALT LAKE CITY                                N/A       N/A
ST. LOUIS, MO-IL                             $759    $9,103
OTHER                                        $590    $7,074

REGION VI                                    $903   $10,835
LOS ANGELES-LONG BEACH-GLENDALE, CA        $1,420   $17,040
OAKLAND-FREEMONT-HAYWOOD, CA MSA              N/A       N/A
PHOENIX-MESA                                 $690    $8,278
PORTLAND-VANCOUVER-BEAVERTON, OR-WA          $730    $8,757
RIVERSIDE-SAN BERNARDINO-ONTARIO, CA         $871   $10,453
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,            N/A       N/A
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA          $1,129   $13,549
SAN FRANCISCO-SAN MATEO-REDWOOD            $1,163   $13,958
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA, CA           N/A       N/A
SANTA ANA-ANAHEIM-IRVINE, CA               $1,062   $12,747
SEATTLE-TACOMA-BELLEVUE, WA                  $843   $10,111
OTHER                                        $854   $10,248

                                                    2005

                                            Total     Total    Average
                                           No. of    No. of    Sq. Ft.
                                       Properties     Units   Per Unit

TOTAL MARKET RENT                           2,563   628,518        882

REGION I                                      198    49,788        890
BALTIMORE-TOWSON, MD                           29     6,265        854
BOSTON-CAMBRIDGE-QUINCY, MA-NH                 11     3,030        951
HARTFORD-WEST HARTFORD-EAST                     9     1,794        951
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                          12     1,480        694
NEW YORK, NY                                  N/A       N/A        N/A
NORTHERN NEW JERSEY MSA'S                       8     3,168        725
PHILADELPHIA-CAMDEN-WILMINGTON,                 3       748        831
  PA-NJ-DE-MD
PITTSBURGH, PA                                  9       833        754
RICHMOND, VA                                   22     7,012        902
VIRGINIA BEACH-NORFOLK-NEWPORT NEWS,           13     4,446        980
  VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,               52    14,508        893
  DC-MD-VA-WV
OTHER                                          21     3,596        975

REGION II                                     883   211,866        931
ATLANTA-SANDY SPRINGS-MARIETTA, GA            140    37,651      1,000
CAPE CORAL-FORT MYERS, FL                     N/A       N/A        N/A
CHARLOTTE-GASTONIO-CONCORD, NC-SC              47    12,724        947
CHATTANOOGA, TN-GA                            N/A       N/A        N/A
COLUMBIA, SC                                   21     5,636        940
DAYTONA, FL                                    12     1,196        743
FT. LAUDERDALE-POMPA.                           9     3,315        937
  BEACH-DEERFIELD BEACH, FL MD
GREENSBORO-WINSTON-SALEM-HIGH POINT,           42     9,119        924
  NC
GREENVILLE, SC                                 24     5,579        907
JACKSONVILLE, FL MSA                           58    15,446        917
KNOXVILLE, TN                                  11     2,049        919
LEXINGTON-FAYETTE, KY                          16     2,313        816
LOUISVILLE, KY-IN                              17     2,996        830
MACON, GA                                      14     1,850        918
MEMPHIS, TN-AR                                 22     8,669        877
MIAMI-MIAMI BEACH-KENDALL, FL                  33     7,117        941
NASHVILLE, TN                                  33    10,303        914
ORLANDO, FL                                    67    17,373        950
RALEIGH DURHAM, NC MSA's                       51    13,560        924
SARASOTA-BRADENTON-VENICE, FL                  10     1,924        932
SAVANNAH, GA                                    9     1,348        860
TALLAHASSEE, FL                               N/A       N/A        N/A
TAMPA-ST. PETERSBURG-CLEARWATER, FL            61    16,121        883
WEST PALM BEACH-BOCA RATON-BOYNTON             26     5,472        957
  BEACH, FL
OTHER                                          95    17,707        922

REGION III                                    364    65,461        886
BLOOMINGTON, IN                               N/A       N/A        N/A
CHICAGO-NAPERVILLE-JOLIET, IL-IN-WI            27     8,972        915
CINCINNATI-MIDDLETON, OH-KY-IN                 39     6,897      1,087
CLEVELAND-ELYRIA-MENTOR, OH                    12       802        591
COLUMBUS, OH                                   64     8,651        838
DAYTON, OH                                     24     2,766        765
DETROIT-WARREN-LIVONIA, MI                     40     6,799        817
INDIANAPOLIS, IN                               63    12,197        837
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,              17     3,819      1,047
  MN-WI
OTHER                                          59    11,728        877

REGION IV                                     575   159,414        820
AUSTIN-ROUND ROCK, TX                          66    17,977        835
DALLAS-PLANO-IRVING, TX                       178    51,084        824
FT. WORTH-ARLINGTON, TX                        80    21,985        805
HOUSTON-BAYTOWN-SUGARLAND, TX                 145    42,685        821
LITTLE ROCK-NORTH LITTLE ROCK, AR               9     2,048        897
SAN ANTONIO, TX                                25     6,411        777
TULSA, OK                                      13     3,772        715
OTHER                                          36     7,814        844

REGION V                                      167    42,281        880
ALBUQUERQUE, NM                               N/A       N/A        N/A
COLORADO SPRINGS, CO                           16     3,276        853
DENVER-AURORA-BOULDER, CO                      85    22,357        873
KANSAS CITY, MO-KS                             10     2,866        953
SALT LAKE CITY                                N/A       N/A        N/A
ST. LOUIS, MO-IL                               15     4,217        902
OTHER                                          41     9,565        876

REGION VI                                     376   100,708        870
LOS ANGELES-LONG BEACH-GLENDALE, CA            30     7,890        867
OAKLAND-FREEMONT-HAYWOOD, CA MSA              N/A       N/A        N/A
PHOENIX-MESA                                  101    28,384        872
PORTLAND-VANCOUVER-BEAVERTON, OR-WA            20     5,991        962
RIVERSIDE-SAN BERNARDINO-ONTARIO, CA           12     3,404        785
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,            N/A       N/A        N/A
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA              25     6,456        894
SAN FRANCISCO-SAN MATEO-REDWOOD                37     9,247        844
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA, CA           N/A       N/A        N/A
SANTA ANA-ANAHEIM-IRVINE, CA                   48    14,499        890
SEATTLE-TACOMA-BELLEVUE, WA                    51    11,774        878
OTHER                                          20     3,834        931

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Operating Expenses
BY REGION AND METROPOLITAN AREA
INDIVIDUALLY METERED MARKET RENT GARDEN PROPERTIES
DOLLARS PER UNIT

                                          Total       Total    Average
                                         No. of      No. of    Sq. Ft.
                                     Properties       Units   Per Unit

TOTAL MARKET RENT                         2,609     667,951        889

REGION I                                    195      43,996        873
BALTIMORE-TOWSON, MD                         40       8,242        787
BOSTON-CAMBRIDGE-QUINCY, MA-NH               12       2,869        918
HARTFORD-WEST HARTFORD-EAST                   3         825      1,027
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                        16       2,294        781
NEW YORK, NY                                  6       1,829        849
NORTHERN NEW JERSEY MSA'S                     3       1,250        947
PHILADELPHIA-CAMDEN-WILMINGTON,               4         776        781
  PA-NJ-DE-MD
PITTSBURGH, PA                               11       1,258        810
RICHMOND, VA                                 16       5,194        846
VIRGINIA BEACH-NORFOLK-NEWPORT               10       2,703        954
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,             45      12,549        895
  DC-MD-VA-WV
OTHER                                        29       4,207        972

REGION II                                   936     235,517        939
ATLANTA-SANDY SPRINGS-MARIETTA,             196      57,586      1,013
  GA
CAPE CORAL-FORT MYERS, FL                    10       1,993        861
CHARLOTTE-GASTONIO-CONCORD,                  52      12,304        962
  NC-SC
CHATTANOOGA, TN-GA                           10       1,670        979
COLUMBIA, SC                                 17       4,981        806
DAYTONA, FL                                  12       1,196        743
FT. LAUDERDALE-POMPANO                       10       3,749        865
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH                29       6,323        938
  POINT, NC
GREENVILLE, SC                               16       3,496        949
JACKSONVILLE, FL MSA                         50      14,050        923
KNOXVILLE, TN                                10       1,684        923
LEXINGTON-FAYETTE, KY                        18       3,327        834
LOUISVILLE, KY-IN                            17       2,620        801
MACON, GA                                    15       1,983        925
MEMPHIS, TN-AR                               48      14,020        933
MIAMI-MIAMI BEACH-KENDALL, FL                29       6,909        953
NASHVILLE, TN                                37      11,228        861
ORLANDO, FL                                  69      18,539        954
RALEIGH-DURHAM, NC MSA's                     50      13,968        921
SARASOTA-BRADENTON-VENICE, FL                12       2,429        780
SAVANNAH, GA                                 10       1,423        863
TALLAHASSEE, FL                              11       2,170        841
TAMPA-ST. PETERSBURG-CLEARWATER,             51      14,031        891
  FL
WEST PALM BEACH-BOCA                         31       7,171      1,038
  RATON-BOYNTON BEACH, FL
OTHER                                       126      26,667        905

REGION III                                  307      54,898        869
BLOOMINGTON, IN                               6         623        660
CHICAGO-NAPERVILLE-JOLIET,                   33      11,423        976
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN               23       3,883      1,086
CLEVELAND-ELYRIA-MENTOR, OH                  10         832        591
COLUMBUS, OH                                 52       6,410        750
DAYTON, OH                                   17       1,407        669
DETROIT-WARREN-LIVONIA, MI                   39       4,715        774
INDIANAPOLIS, IN                             55      11,550        799
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,            13       2,782        994
  MN-WI
OTHER                                        59      11,273        890

REGION IV                                   612     174,901        837
AUSTIN-ROUND ROCK, TX                        84      23,214        842
DALLAS-PLANO-IRVING, TX                     219      67,026        851
FT. WORTH-ARLINGTON, TX                      76      21,770        828
HOUSTON-BAYTOWN-SUGARLAND, TX               119      36,595        830
LITTLE ROCK-NORTH LITTLE ROCK, AR            18       3,899        877
SAN ANTONIO, TX                              48      12,095        787
TULSA, OK                                    14       3,709        794
OTHER                                        34       6,593        845

REGION V                                    145      44,284        880
ALBUQUERQUE, NM                              11        2364        862
COLORADO SPRINGS, CO                          7        1606        851
DENVER-AURORA-BOULDER, CO                    74       23177        903
KANSAS CITY, MO-KS                           13        4488        914
SALT LAKE CITY                                8        3003        767
ST. LOUIS, MO-IL                             16        6263        869
OTHER                                        16        3383        821

REGION VI                                   414     114,355        886
LOS ANGELES-LONG BEACH-GLENDALE,             40       9,752        849
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA             23       5,758        853
PHOENIX-MESA                                 79      24,112        909
PORTLAND-VANCOUVER-BEAVERTON,                28       7,959        966
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,            18       5,284        808
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,           11       3,084        902
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA            38      10,816        869
SAN FRANCISCO-SAN MATEO-REDWOOD              19       4,992        885
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,              8       1,964        887
  CA
SANTA ANA-ANAHEIM-IRVINE, CA                 56      17,173        878
SEATTLE-TACOMA-BELLEVUE, WA                  64      16,425        914
OTHER                                        30       7,036        832

                                       Salary &
                                      Personnel
                                          Costs   Insurance      Taxes

TOTAL MARKET RENT                          $992        $191       $919

REGION I                                 $1,051        $184     $1,037
BALTIMORE-TOWSON, MD                     $1,024        $214       $702
BOSTON-CAMBRIDGE-QUINCY, MA-NH           $1,302        $165     $1,217
HARTFORD-WEST HARTFORD-EAST              $1,081        $142     $1,030
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                    $1,224        $144     $1,182
NEW YORK, NY                             $1,014        $262     $2,873
NORTHERN NEW JERSEY MSA'S                $1,163        $155     $2,578
PHILADELPHIA-CAMDEN-WILMINGTON,          $1,202        $256     $1,381
  PA-NJ-DE-MD
PITTSBURGH, PA                           $1,039        $155       $920
RICHMOND, VA                               $945        $185       $600
VIRGINIA BEACH-NORFOLK-NEWPORT             $846        $269       $848
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,         $1,039        $150     $1,028
  DC-MD-VA-WV
OTHER                                    $1,088        $182       $892

REGION II                                  $962        $210       $817
ATLANTA-SANDY SPRINGS-MARIETTA,          $1,037        $178       $811
  GA
CAPE CORAL-FORT MYERS, FL                  $949        $369       $963
CHARLOTTE-GASTONIO-CONCORD,                $997        $172       $660
  NC-SC
CHATTANOOGA, TN-GA                         $814        $245       $671
COLUMBIA, SC                               $857        $176       $686
DAYTONA, FL                                $909        $188       $812
FT. LAUDERDALE-POMPANO                     $962        $265     $1,590
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH              $910        $154       $587
  POINT, NC
GREENVILLE, SC                           $1,002        $216       $604
JACKSONVILLE, FL MSA                       $910        $257       $837
KNOXVILLE, TN                              $931        $180       $526
LEXINGTON-FAYETTE, KY                      $996        $225       $406
LOUISVILLE, KY-IN                        $1,000        $182       $363
MACON, GA                                  $988        $252       $494
MEMPHIS, TN-AR                             $935        $270       $740
MIAMI-MIAMI BEACH-KENDALL, FL            $1,048        $269     $1,676
NASHVILLE, TN                              $947        $187       $699
ORLANDO, FL                                $923        $168       $825
RALEIGH-DURHAM, NC MSA's                   $998        $166       $645
SARASOTA-BRADENTON-VENICE, FL              $805        $303       $915
SAVANNAH, GA                               $859        $213       $654
TALLAHASSEE, FL                            $899        $245       $926
TAMPA-ST. PETERSBURG-CLEARWATER,           $888        $215     $1,129
  FL
WEST PALM BEACH-BOCA                     $1,046        $265     $1,755
  RATON-BOYNTON BEACH, FL
OTHER                                      $894        $242       $553

REGION III                                 $911        $166       $945
BLOOMINGTON, IN                            $785        $154       $647
CHICAGO-NAPERVILLE-JOLIET,               $1,033        $189     $1,693
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN             $834        $210       $642
CLEVELAND-ELYRIA-MENTOR, OH                $910         $92       $531
COLUMBUS, OH                               $860        $138       $742
DAYTON, OH                                 $897        $122       $630
DETROIT-WARREN-LIVONIA, MI               $1,016        $177       $916
INDIANAPOLIS, IN                           $837        $159       $724
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,        $1,153        $122     $1,060
  MN-WI
OTHER                                      $825        $169       $701

REGION IV                                  $943        $181     $1,082
AUSTIN-ROUND ROCK, TX                    $1,055        $179     $1,343
DALLAS-PLANO-IRVING, TX                    $964        $173     $1,174
FT. WORTH-ARLINGTON, TX                    $918        $168     $1,072
HOUSTON-BAYTOWN-SUGARLAND, TX              $905        $188     $1,017
LITTLE ROCK-NORTH LITTLE ROCK, AR          $942        $247       $540
SAN ANTONIO, TX                            $900        $188       $949
TULSA, OK                                  $977        $190       $444
OTHER                                      $687        $216       $563

REGION V                                 $,1034        $168       $563
ALBUQUERQUE, NM                          $1,092        $172       $442
COLORADO SPRINGS, CO                     $1,112        $197       $523
DENVER-AURORA-BOULDER, CO                $1,115        $148       $599
KANSAS CITY, MO-KS                         $874        $198       $665
SALT LAKE CITY                             $814        $156       $352
ST. LOUIS, MO-IL                           $953        $216       $633
OTHER                                      $955        $173       $349

REGION VI                                $1,130        $189       $961
LOS ANGELES-LONG BEACH-GLENDALE,         $1,254        $224     $1,432
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA         $1,405        $228     $1,444
PHOENIX-MESA                             $1,060        $143       $554
PORTLAND-VANCOUVER-BEAVERTON,            $1,013        $123       $858
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,          $972        $186       $876
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,       $1,033        $143       $764
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA        $1,111        $227     $1,177
SAN FRANCISCO-SAN MATEO-REDWOOD          $1,406        $272     $1,430
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,         $1,237        $323     $1,545
  CA
SANTA ANA-ANAHEIM-IRVINE, CA             $1,191        $217     $1,123
SEATTLE-TACOMA-BELLEVUE, WA              $1,088        $158       $866
OTHER                                    $1,025        $208       $579

                                                      Mgmt.
                                      Utilities        Fees     Admin.

TOTAL MARKET RENT                          $360        $275       $168

REGION I                                   $353        $345       $223
BALTIMORE-TOWSON, MD                       $388        $331       $212
BOSTON-CAMBRIDGE-QUINCY, MA-NH             $398        $519       $170
HARTFORD-WEST HARTFORD-EAST                $370        $370       $721
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                      $304        $362       $603
NEW YORK, NY                               $486        $451       $244
NORTHERN NEW JERSEY MSA'S                  $207        $517       $286
PHILADELPHIA-CAMDEN-WILMINGTON,            $388        $461       $218
  PA-NJ-DE-MD
PITTSBURGH, PA                             $384        $344       $141
RICHMOND, VA                               $413        $166       $170
VIRGINIA BEACH-NORFOLK-NEWPORT             $452        $204       $201
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,           $256        $383       $182
  DC-MD-VA-WV
OTHER                                      $396        $318       $172

REGION II                                  $342        $251       $165
ATLANTA-SANDY SPRINGS-MARIETTA,            $308        $250       $159
  GA
CAPE CORAL-FORT MYERS, FL                  $475        $412       $209
CHARLOTTE-GASTONIO-CONCORD,                $345        $178       $167
  NC-SC
CHATTANOOGA, TN-GA                         $491        $292       $177
COLUMBIA, SC                               $551        $205       $187
DAYTONA, FL                                $332        $233       $160
FT. LAUDERDALE-POMPANO                     $291        $387       $179
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH              $353         $88       $161
  POINT, NC
GREENVILLE, SC                             $440        $263       $157
JACKSONVILLE, FL MSA                       $275        $308       $126
KNOXVILLE, TN                              $456        $315       $151
LEXINGTON-FAYETTE, KY                      $273        $234       $164
LOUISVILLE, KY-IN                          $361        $124       $218
MACON, GA                                  $378        $244       $215
MEMPHIS, TN-AR                             $340        $250       $184
MIAMI-MIAMI BEACH-KENDALL, FL              $294        $402       $184
NASHVILLE, TN                              $400        $240       $131
ORLANDO, FL                                $330        $270       $162
RALEIGH-DURHAM, NC MSA's                   $333        $197       $159
SARASOTA-BRADENTON-VENICE, FL              $226        $370       $121
SAVANNAH, GA                               $249        $303       $151
TALLAHASSEE, FL                            $279        $399       $153
TAMPA-ST. PETERSBURG-CLEARWATER,           $361        $215       $183
  FL
WEST PALM BEACH-BOCA                       $281        $353       $179
  RATON-BOYNTON BEACH, FL
OTHER                                      $411        $227       $179

REGION III                                 $324        $296       $142
BLOOMINGTON, IN                             $81        $228        $85
CHICAGO-NAPERVILLE-JOLIET,                 $365        $388       $145
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN             $401        $304       $154
CLEVELAND-ELYRIA-MENTOR, OH                $109        $253       $116
COLUMBUS, OH                               $245        $186       $134
DAYTON, OH                                 $165        $207       $134
DETROIT-WARREN-LIVONIA, MI                 $352        $333       $227
INDIANAPOLIS, IN                           $315        $260       $120
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,          $441        $384       $103
  MN-WI
OTHER                                      $316        $282       $144

REGION IV                                  $403        $240       $154
AUSTIN-ROUND ROCK, TX                      $370        $257       $151
DALLAS-PLANO-IRVING, TX                    $394        $255       $158
FT. WORTH-ARLINGTON, TX                    $441        $230       $149
HOUSTON-BAYTOWN-SUGARLAND, TX              $426        $199       $140
LITTLE ROCK-NORTH LITTLE ROCK, AR          $391        $281       $202
SAN ANTONIO, TX                            $389        $249       $162
TULSA, OK                                  $266        $297       $160
OTHER                                      $477        $227       $173

REGION V                                   $335        $292       $205
ALBUQUERQUE, NM                            $387        $272       $143
COLORADO SPRINGS, CO                       $492        $318       $191
DENVER-AURORA-BOULDER, CO                  $325        $337       $211
KANSAS CITY, MO-KS                         $288        $261       $188
SALT LAKE CITY                             $366        $293       $124
ST. LOUIS, MO-IL                           $318        $201       $300
OTHER                                      $356        $200       $132

REGION VI                                  $361        $332       $174
LOS ANGELES-LONG BEACH-GLENDALE,           $358        $435       $295
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA           $392        $320       $159
PHOENIX-MESA                               $295        $300       $141
PORTLAND-VANCOUVER-BEAVERTON,              $275        $290       $114
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,          $379        $288       $177
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,         $553        $200       $139
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA          $449        $419       $179
SAN FRANCISCO-SAN MATEO-REDWOOD            $434        $290       $187
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,           $414         $35       $311
  CA
SANTA ANA-ANAHEIM-IRVINE, CA               $428        $418       $208
SEATTLE-TACOMA-BELLEVUE, WA                $254        $292       $134
OTHER                                      $452        $315       $177

                                                                Repair
                                                   Contract          &
                                         Mrktg.    Services     Maint.

TOTAL MARKET RENT                          $174        $315       $381

REGION I                                   $139        $351       $403
BALTIMORE-TOWSON, MD                       $127        $348       $430
BOSTON-CAMBRIDGE-QUINCY, MA-NH             $181        $574       $479
HARTFORD-WEST HARTFORD-EAST                $147        $440       $268
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                      $207        $308       $263
NEW YORK, NY                               $139        $541       $404
NORTHERN NEW JERSEY MSA'S                  $113        $617       $397
PHILADELPHIA-CAMDEN-WILMINGTON,            $126        $336       $618
  PA-NJ-DE-MD
PITTSBURGH, PA                             $134        $289       $173
RICHMOND, VA                               $150        $265       $287
VIRGINIA BEACH-NORFOLK-NEWPORT             $155        $268       $416
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,           $116        $304       $473
  DC-MD-VA-WV
OTHER                                      $150        $375       $354

REGION II                                  $166        $319       $390
ATLANTA-SANDY SPRINGS-MARIETTA,            $224        $299       $411
  GA
CAPE CORAL-FORT MYERS, FL                  $171        $286       $541
CHARLOTTE-GASTONIO-CONCORD,                $134        $299       $402
  NC-SC
CHATTANOOGA, TN-GA                          $64        $246       $375
COLUMBIA, SC                               $151        $206       $296
DAYTONA, FL                                $134        $352       $390
FT. LAUDERDALE-POMPANO                     $212        $431       $493
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH              $145        $323       $303
  POINT, NC
GREENVILLE, SC                             $142        $373       $353
JACKSONVILLE, FL MSA                       $162        $310       $409
KNOXVILLE, TN                               $71        $254       $355
LEXINGTON-FAYETTE, KY                      $155        $290       $334
LOUISVILLE, KY-IN                          $147        $248       $368
MACON, GA                                  $115        $296       $314
MEMPHIS, TN-AR                             $128        $361       $500
MIAMI-MIAMI BEACH-KENDALL, FL              $167        $387       $425
NASHVILLE, TN                              $132        $250       $314
ORLANDO, FL                                $188        $355       $399
RALEIGH-DURHAM, NC MSA's                   $147        $294       $379
SARASOTA-BRADENTON-VENICE, FL              $151        $419       $343
SAVANNAH, GA                               $166        $299       $429
TALLAHASSEE, FL                            $136        $415       $254
TAMPA-ST. PETERSBURG-CLEARWATER,           $127        $354       $371
  FL
WEST PALM BEACH-BOCA                       $203        $330       $486
  RATON-BOYNTON BEACH, FL
OTHER                                      $124        $334       $328

REGION III                                 $163        $296       $383
BLOOMINGTON, IN                            $184        $284       $281
CHICAGO-NAPERVILLE-JOLIET,                 $184        $325       $417
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN             $184        $324       $442
CLEVELAND-ELYRIA-MENTOR, OH                $111        $230       $215
COLUMBUS, OH                               $151        $254       $308
DAYTON, OH                                 $128        $232       $247
DETROIT-WARREN-LIVONIA, MI                 $143        $303       $405
INDIANAPOLIS, IN                           $140        $287       $390
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,          $214        $276       $477
  MN-WI
OTHER                                      $167        $307       $368

REGION IV                                  $192        $283       $354
AUSTIN-ROUND ROCK, TX                      $247        $278       $380
DALLAS-PLANO-IRVING, TX                    $198        $333       $340
FT. WORTH-ARLINGTON, TX                    $150        $261       $343
HOUSTON-BAYTOWN-SUGARLAND, TX              $191        $229       $326
LITTLE ROCK-NORTH LITTLE ROCK, AR          $135        $295       $411
SAN ANTONIO, TX                            $179        $258       $472
TULSA, OK                                  $185        $253       $343
OTHER                                      $134        $233       $346

REGION V                                   $197        $271       $328
ALBUQUERQUE, NM                            $191        $310       $260
COLORADO SPRINGS, CO                       $325        $237       $265
DENVER-AURORA-BOULDER, CO                  $225        $289       $331
KANSAS CITY, MO-KS                         $173        $274       $273
SALT LAKE CITY                             $193        $423       $341
ST. LOUIS, MO-IL                           $115        $180       $366
OTHER                                      $142        $170       $382

REGION VI                                  $173        $368       $415
LOS ANGELES-LONG BEACH-GLENDALE,           $132        $414       $409
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA           $155        $459       $366
PHOENIX-MESA                               $170        $275       $374
PORTLAND-VANCOUVER-BEAVERTON,              $200        $319       $288
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,          $146        $355       $579
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,         $167        $351       $370
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA          $197        $407       $477
SAN FRANCISCO-SAN MATEO-REDWOOD            $151        $450       $454
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,           $129        $466       $273
  CA
SANTA ANA-ANAHEIM-IRVINE, CA               $170        $396       $569
SEATTLE-TACOMA-BELLEVUE, WA                $207        $391       $352
OTHER                                      $166        $346       $327

                                          Total
                                      Operating     Capital
                                       Expenses     Expend.

TOTAL MARKET RENT                        $3,776      $1,440

REGION I                                 $4,085      $2,251
BALTIMORE-TOWSON, MD                     $3,775      $1,996
BOSTON-CAMBRIDGE-QUINCY, MA-NH           $5,005      $2,761
HARTFORD-WEST HARTFORD-EAST              $4,569      $1,021
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                    $4,597      $1,048
NEW YORK, NY                             $6,412      $7,415
NORTHERN NEW JERSEY MSA'S                $6,033      $1,966
PHILADELPHIA-CAMDEN-WILMINGTON,          $4,987      $2,565
  PA-NJ-DE-MD
PITTSBURGH, PA                           $3,578        $990
RICHMOND, VA                             $3,181      $2,319
VIRGINIA BEACH-NORFOLK-NEWPORT           $3,659      $3,121
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,         $3,932      $2,079
  DC-MD-VA-WV
OTHER                                    $3,928      $1,335

REGION II                                $3,622      $1,334
ATLANTA-SANDY SPRINGS-MARIETTA,          $3,677      $1,010
  GA
CAPE CORAL-FORT MYERS, FL                $4,374        $747
CHARLOTTE-GASTONIO-CONCORD,              $3,353        $947
  NC-SC
CHATTANOOGA, TN-GA                       $3,375        $654
COLUMBIA, SC                             $3,316      $1,804
DAYTONA, FL                              $3,510      $1,360
FT. LAUDERDALE-POMPANO                   $4,810      $1,823
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH            $3,024        $805
  POINT, NC
GREENVILLE, SC                           $3,551      $1,283
JACKSONVILLE, FL MSA                     $3,593      $1,198
KNOXVILLE, TN                            $3,241        $505
LEXINGTON-FAYETTE, KY                    $3,076        $625
LOUISVILLE, KY-IN                        $3,011        $895
MACON, GA                                $3,296        $591
MEMPHIS, TN-AR                           $3,708      $1,028
MIAMI-MIAMI BEACH-KENDALL, FL            $4,852      $1,631
NASHVILLE, TN                            $3,301      $1,369
ORLANDO, FL                              $3,639      $2,183
RALEIGH-DURHAM, NC MSA's                 $3,318      $2,042
SARASOTA-BRADENTON-VENICE, FL            $3,652      $1,889
SAVANNAH, GA                             $3,324      $2,747
TALLAHASSEE, FL                          $3,706        $695
TAMPA-ST. PETERSBURG-CLEARWATER,         $3,843      $2,083
  FL
WEST PALM BEACH-BOCA                     $4,898      $1,567
  RATON-BOYNTON BEACH, FL
OTHER                                    $3,292      $1,158

REGION III                               $3,627      $2,202
BLOOMINGTON, IN                          $2,728        $499
CHICAGO-NAPERVILLE-JOLIET,               $4,741      $1,551
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN           $3,496      $2,401
CLEVELAND-ELYRIA-MENTOR, OH              $2,566        $963
COLUMBUS, OH                             $3,018      $2,153
DAYTON, OH                               $2,762        $708
DETROIT-WARREN-LIVONIA, MI               $3,871      $1,162
INDIANAPOLIS, IN                         $3,234      $3,099
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,        $4,231        $776
  MN-WI
OTHER                                    $3,280      $3,063

REGION IV                                $3,834      $1,277
AUSTIN-ROUND ROCK, TX                    $4,261      $1,399
DALLAS-PLANO-IRVING, TX                  $3,990        $850
FT. WORTH-ARLINGTON, TX                  $3,730      $1,166
HOUSTON-BAYTOWN-SUGARLAND, TX            $3,621      $1,959
LITTLE ROCK-NORTH LITTLE ROCK, AR        $3,443      $2,984
SAN ANTONIO, TX                          $3,746      $1,336
TULSA, OK                                $3,116        $476
OTHER                                    $3,055      $1,092

REGION V                                 $3,394      $1,302
ALBUQUERQUE, NM                          $3,269      $1,487
COLORADO SPRINGS, CO                     $3,659      $1,054
DENVER-AURORA-BOULDER, CO                $3,580        $962
KANSAS CITY, MO-KS                       $3,195        $434
SALT LAKE CITY                           $3,061      $4,744
ST. LOUIS, MO-IL                         $3,281        $669
OTHER                                    $2,859      $2,889

REGION VI                                $4,103      $1,284
LOS ANGELES-LONG BEACH-GLENDALE,         $4,952      $1,065
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA         $4,928        $988
PHOENIX-MESA                             $3,310      $2,153
PORTLAND-VANCOUVER-BEAVERTON,            $3,480        $799
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,        $3,958        $935
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,       $3,720      $2,635
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA        $4,642      $1,134
SAN FRANCISCO-SAN MATEO-REDWOOD          $5,073      $1,212
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,         $4,732        $904
  CA
SANTA ANA-ANAHEIM-IRVINE, CA             $4,720        $749
SEATTLE-TACOMA-BELLEVUE, WA              $3,742        $657
OTHER                                    $3,595      $2,232

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Operating Expenses
BY REGION AND METROPOLITAN AREA
INDIVIDUALLY METERED MARKET RENT GARDEN PROPERTIES
DOLLARS PER SQUARE FOOT

                                          Total       Total    Average
                                         No. of      No. of    Sq. Ft.
                                     Properties       Units   Per Unit

TOTAL MARKET RENT                         2,609     667,951        889

REGION I                                    195      43,996        873
BALTIMORE-TOWSON, MD                         40       8,242        787
BOSTON-CAMBRIDGE-QUINCY, MA-NH               12       2,869        918
HARTFORD-WEST HARTFORD-EAST                   3         825      1,027
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                        16       2,294        781
NEW YORK, NY                                  6       1,829        849
NORTHERN NEW JERSEY MSA'S                     3       1,250        947
PHILADELPHIA-CAMDEN-WILMINGTON,               4         776        781
  PA-NJ-DE-MD
PITTSBURGH, PA                               11       1,258        810
RICHMOND, VA                                 16       5,194        846
VIRGINIA BEACH-NORFOLK-NEWPORT               10       2,703        954
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,             45      12,549        895
  DC-MD-VA-WV
OTHER                                        29       4,207        972

REGION II                                   936     215,517        939
ATLANTA-SANDY SPRINGS-MARIETTA, GA          196      57,586      1,013
CAPE CORAL-FORT MYERS, FL                    10       1,993        861
CHARLOTTE-GASTONIA-CONCORD, NC-SC            52      12,304        962
CHATTANOOGA, TN-GA                           10       1,670        979
COLUMBIA, SC                                 17       4,981        806
DAYTONA, FL                                  12       1,196        743
FT. LAUDERDALE-POMPANO                       10       3,749        865
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH                29       6,323        938
  POINT, NC
GREENVILLE, SC                               16       3,496        949
JACKSONVILLE, FL MSA                         50      14,050        923
KNOXVILLE, TN                                10       1,684        923
LEXINGTON-FAYETTE, KY                        18       3,327        834
LOUISVILLE, KY-IN                            17       2,620        801
MACON, GA                                    15       1,983        925
MEMPHIS, TN-AR                               48      14,020        933
MIAMI-MIAMI BEACH-KENDALL, FL                29       6,909        953
NASHVILLE, TN                                37      11,228        861
ORLANDO, FL                                  69      18,539        954
RALEIGH-DURHAM, NC MSA's                     50      13,968        921
SARASOTA-BRADENTON-VENICE, FL                12       2,429        780
SAVANNAH, GA                                 10       1,423        863
TALLAHASSEE, FL                              11       2,170        841
TAMPA-ST. PETERSBURG-CLEARWATER,             51      14,031        891
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON           31       7,171      1,038
  BEACH, FL
OTHER                                       126      26,667        905

REGION III                                  307      54,898        869
BLOOMINGTON, IN                               6         623        660
CHICAGO-NAPERVILLE-JOLIET,                   33      11,423        976
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN               23       3,883      1,086
CLEVELAND-ELYRIA-MENTOR, OH                  10         832        591
COLUMBUS, OH                                 52       6,410        750
DAYTON, OH                                   17       1,407        669
DETROIT-WARREN-LIVONIA, MI                   39       4,715        774
INDIANAPOLIS, IN                             55      11,550        799
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,            13       2,782        994
  MN-WI
OTHER                                        59      11,273        890

REGION IV                                   612     174,901        837
AUSTIN-ROUND ROCK, TX                        84      23,214        842
DALLAS-PLANO-IRVING, TX                     219      67,026        851
FT. WORTH-ARLINGTON, TX                      76      21,770        828
HOUSTON-BAYTOWN-SUGARLAND, TX               119      36,595        830
LITTLE ROCK-NORTH LITTLE ROCK, AR            18       3,899        877
SAN ANTONIO, TX                              48      12,095        787
TULSA, OK                                    14       3,709        794
OTHER                                        34       6,593        845

REGION V                                    145      44,284        880
ALBUQUERQUE, NM                              11       2,364        862
COLORADO SPRINGS, CO                          7       1,606        851
DENVER-AURORA-BOULDER, CO                    74      23,177        903
KANSAS CITY, MO-KS                           13       4,488        914
SALT LAKE CITY                                8       3,003        767
ST. LOUIS, MO-IL                             16       6,263        869
OTHER                                        16       3,383        821

REGION VI                                   414     114,355        886
LOS ANGELES-LONG BEACH-GLENDALE,             40       9,752        849
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA             23       5,758        853
PHOENIX-MESA                                 79      24,112        909
PORTLAND-VANCOUVER-BEAVERTON,                28       7,959        966
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,            18       5,284        808
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,           11       3,084        902
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA            38      10,816        869
SAN FRANCISCO-SAN MATEO-REDWOOD              19       4,992        885
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,              8       1,964        887
  CA
SANTA ANA-ANAHEIM-IRVINE, CA                 56      17,173        878
SEATTLE-TACOMA-BELLEVUE, WA                  64      16,425        914
OTHER                                        30       7,036        832

                                       Salary &
                                      Personnel
                                          Costs   Insurance      Taxes

TOTAL MARKET RENT                         $1.12       $0.21      $1.03

REGION I                                  $1.20       $0.21      $1.19
BALTIMORE-TOWSON, MD                      $1.30       $0.27      $0.89
BOSTON-CAMBRIDGE-QUINCY, MA-NH            $1.42       $0.18      $1.33
HARTFORD-WEST HARTFORD-EAST               $1.05       $0.14      $1.00
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                     $1.57       $0.18      $1.51
NEW YORK, NY                              $1.19       $0.31      $3.38
NORTHERN NEW JERSEY MSA'S                 $1.23       $0.16      $2.72
PHILADELPHIA-CAMDEN-WILMINGTON,           $1.54       $0.33      $1.77
  PA-NJ-DE-MD
PITTSBURGH, PA                            $1.28       $0.19      $1.14
RICHMOND, VA                              $1.12       $0.22      $0.71
VIRGINIA BEACH-NORFOLK-NEWPORT            $0.89       $0.28      $0.89
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,          $1.16       $0.17      $1.15
  DC-MD-VA-WV
OTHER                                     $1.12       $0.19      $0.92

REGION II                                 $1.03       $0.22      $0.87
ATLANTA-SANDY SPRINGS-MARIETTA, GA        $1.02       $0.18      $0.80
CAPE CORAL-FORT MYERS, FL                 $1.10       $0.43      $1.12
CHARLOTTE-GASTONIA-CONCORD, NC-SC         $1.04       $0.18      $0.69
CHATTANOOGA, TN-GA                        $0.83       $0.25      $0.69
COLUMBIA, SC                              $1.06       $0.22      $0.85
DAYTONA, FL                               $1.22       $0.25      $1.09
FT. LAUDERDALE-POMPANO                    $1.11       $0.31      $1.84
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH             $0.97       $0.16      $0.63
  POINT, NC
GREENVILLE, SC                            $1.06       $0.23      $0.64
JACKSONVILLE, FL MSA                      $0.99       $0.28      $0.91
KNOXVILLE, TN                             $1.01       $0.20      $0.57
LEXINGTON-FAYETTE, KY                     $1.19       $0.27      $0.49
LOUISVILLE, KY-IN                         $1.25       $0.23      $0.45
MACON, GA                                 $1.07       $0.27      $0.53
MEMPHIS, TN-AR                            $1.00       $0.29      $0.79
MIAMI-MIAMI BEACH-KENDALL, FL             $1.10       $0.28      $1.76
NASHVILLE, TN                             $1.10       $0.22      $0.81
ORLANDO, FL                               $0.97       $0.20      $0.86
RALEIGH-DURHAM, NC MSA's                  $1.08       $0.18      $0.70
SARASOTA-BRADENTON-VENICE, FL             $1.03       $0.39      $1.17
SAVANNAH, GA                              $1.00       $0.25      $0.76
TALLAHASSEE, FL                           $1.07       $0.29      $1.10
TAMPA-ST. PETERSBURG-CLEARWATER,          $1.00       $0.24      $1.27
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON        $1.01       $0.26      $1.69
  BEACH, FL
OTHER                                     $0.99       $0.27      $0.61

REGION III                                $1.05       $0.19      $1.09
BLOOMINGTON, IN                           $1.19       $0.23      $0.98
CHICAGO-NAPERVILLE-JOLIET,                $1.06       $0.19      $1.73
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN            $0.77       $0.19      $0.59
CLEVELAND-ELYRIA-MENTOR, OH               $1.54       $0.16      $0.90
COLUMBUS, OH                              $1.15       $0.18      $0.99
DAYTON, OH                                $1.34       $0.18      $0.94
DETROIT-WARREN-LIVONIA, MI                $1.31       $0.23      $1.18
INDIANAPOLIS, IN                          $1.05       $0.20      $0.91
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,         $1.16       $0.12      $1.07
  MN-WI
OTHER                                     $0.93       $0.19      $0.79

REGION IV                                 $1.13       $0.22      $1.29
AUSTIN-ROUND ROCK, TX                     $1.25       $0.21      $1.59
DALLAS-PLANO-IRVING, TX                   $1.13       $0.20      $1.38
FT. WORTH-ARLINGTON, TX                   $1.11       $0.20      $1.29
HOUSTON-BAYTOWN-SUGARLAND, TX             $1.09       $0.23      $1.23
LITTLE ROCK-NORTH LITTLE ROCK, AR         $1.07       $0.28      $0.62
SAN ANTONIO, TX                           $1.14       $0.24      $1.21
TULSA, OK                                 $1.23       $0.24      $0.56
OTHER                                     $0.81       $0.26      $0.67

REGION V                                  $1.17       $0.19      $0.64
ALBUQUERQUE, NM                           $1.27       $0.20      $0.51
COLORADO SPRINGS, CO                      $1.31       $0.23      $0.61
DENVER-AURORA-BOULDER, CO                 $1.23       $0.16      $0.66
KANSAS CITY, MO-KS                        $0.96       $0.22      $0.73
SALT LAKE CITY                            $1.06       $0.20      $0.46
ST. LOUIS, MO-IL                          $1.10       $0.25      $0.73
OTHER                                     $1.16       $0.21      $0.42

REGION VI                                 $1.27       $0.21      $1.08
LOS ANGELES-LONG BEACH-GLENDALE,          $1.48       $0.26      $1.69
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA          $1.65       $0.27      $1.69
PHOENIX-MESA                              $1.17       $0.16      $0.61
PORTLAND-VANCOUVER-BEAVERTON,             $1.05       $0.13      $0.89
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,         $1.20       $0.23      $1.08
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,        $1.15       $0.16      $0.85
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA         $1.28       $0.26      $1.35
SAN FRANCISCO-SAN MATEO-REDWOOD           $1.59       $0.31      $1.62
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,          $1.39       $0.36      $1.74
  CA
SANTA ANA-ANAHEIM-IRVINE, CA              $1.36       $0.25      $1.28
SEATTLE-TACOMA-BELLEVUE, WA               $1.19       $0.17      $0.95
OTHER                                     $1.23       $0.25      $0.70

                                                      Mgmt.
                                      Utilities        Fees     Admin.

TOTAL MARKET RENT                         $0.40       $0.31      $0.19

REGION I                                  $0.40       $0.39      $0.26
BALTIMORE-TOWSON, MD                      $0.49       $0.42      $0.27
BOSTON-CAMBRIDGE-QUINCY, MA-NH            $0.43       $0.57      $0.18
HARTFORD-WEST HARTFORD-EAST               $0.36       $0.36      $0.70
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                     $0.39       $0.46      $0.77
NEW YORK, NY                              $0.57       $0.53      $0.29
NORTHERN NEW JERSEY MSA'S                 $0.22       $0.55      $0.30
PHILADELPHIA-CAMDEN-WILMINGTON,           $0.50       $0.59      $0.28
  PA-NJ-DE-MD
PITTSBURGH, PA                            $0.47       $0.42      $0.17
RICHMOND, VA                              $0.49       $0.20      $0.20
VIRGINIA BEACH-NORFOLK-NEWPORT            $0.47       $0.21      $0.21
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,          $0.29       $0.43      $0.20
  DC-MD-VA-WV
OTHER                                     $0.41       $0.33      $0.18

REGION II                                 $0.36       $0.27      $0.18
ATLANTA-SANDY SPRINGS-MARIETTA, GA        $0.30       $0.25      $0.16
CAPE CORAL-FORT MYERS, FL                 $0.55       $0.48      $0.24
CHARLOTTE-GASTONIA-CONCORD, NC-SC         $0.36       $0.18      $0.17
CHATTANOOGA, TN-GA                        $0.50       $0.30      $0.18
COLUMBIA, SC                              $0.68       $0.25      $0.23
DAYTONA, FL                               $0.45       $0.31      $0.22
FT. LAUDERDALE-POMPANO                    $0.34       $0.45      $0.21
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH             $0.38       $0.09      $0.17
  POINT, NC
GREENVILLE, SC                            $0.46       $0.28      $0.17
JACKSONVILLE, FL MSA                      $0.30       $0.33      $0.14
KNOXVILLE, TN                             $0.49       $0.34      $0.16
LEXINGTON-FAYETTE, KY                     $0.33       $0.28      $0.20
LOUISVILLE, KY-IN                         $0.45       $0.15      $0.27
MACON, GA                                 $0.41       $0.26      $0.23
MEMPHIS, TN-AR                            $0.36       $0.27      $0.20
MIAMI-MIAMI BEACH-KENDALL, FL             $0.31       $0.42      $0.19
NASHVILLE, TN                             $0.46       $0.28      $0.15
ORLANDO, FL                               $0.35       $0.28      $0.17
RALEIGH-DURHAM, NC MSA's                  $0.36       $0.21      $0.17
SARASOTA-BRADENTON-VENICE, FL             $0.29       $0.47      $0.16
SAVANNAH, GA                              $0.29       $0.35      $0.18
TALLAHASSEE, FL                           $0.33       $0.47      $0.18
TAMPA-ST. PETERSBURG-CLEARWATER,          $0.41       $0.24      $0.21
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON        $0.27       $0.34      $0.17
  BEACH, FL
OTHER                                     $0.45       $0.25      $0.20

REGION III                                $0.37       $0.34      $0.16
BLOOMINGTON, IN                           $0.12       $0.35      $0.13
CHICAGO-NAPERVILLE-JOLIET,                $0.37       $0.40      $0.15
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN            $0.37       $0.28      $0.14
CLEVELAND-ELYRIA-MENTOR, OH               $0.18       $0.43      $0.20
COLUMBUS, OH                              $0.33       $0.25      $0.18
DAYTON, OH                                $0.25       $0.31      $0.20
DETROIT-WARREN-LIVONIA, MI                $0.45       $0.43      $0.29
INDIANAPOLIS, IN                          $0.39       $0.33      $0.15
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,         $0.44       $0.39      $0.10
  MN-WI
OTHER                                     $0.36       $0.32      $0.16

REGION IV                                 $0.48       $0.29      $0.18
AUSTIN-ROUND ROCK, TX                     $0.44       $0.30      $0.18
DALLAS-PLANO-IRVING, TX                   $0.46       $0.30      $0.19
FT. WORTH-ARLINGTON, TX                   $0.53       $0.28      $0.18
HOUSTON-BAYTOWN-SUGARLAND, TX             $0.51       $0.24      $0.17
LITTLE ROCK-NORTH LITTLE ROCK, AR         $0.45       $0.32      $0.23
SAN ANTONIO, TX                           $0.49       $0.32      $0.21
TULSA, OK                                 $0.33       $0.37      $0.20
OTHER                                     $0.56       $0.27      $0.20

REGION V                                  $0.38       $0.33      $0.23
ALBUQUERQUE, NM                           $0.45       $0.32      $0.17
COLORADO SPRINGS, CO                      $0.58       $0.37      $0.22
DENVER-AURORA-BOULDER, CO                 $0.36       $0.37      $0.23
KANSAS CITY, MO-KS                        $0.32       $0.29      $0.21
SALT LAKE CITY                            $0.48       $0.38      $0.16
ST. LOUIS, MO-IL                          $0.37       $0.23      $0.35
OTHER                                     $0.43       $0.24      $0.16

REGION VI                                 $0.41       $0.37      $0.20
LOS ANGELES-LONG BEACH-GLENDALE,          $0.42       $0.51      $0.35
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA          $0.46       $0.38      $0.19
PHOENIX-MESA                              $0.32       $0.33      $0.15
PORTLAND-VANCOUVER-BEAVERTON,             $0.29       $0.30      $0.12
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,         $0.47       $0.36      $0.22
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,        $0.61       $0.22      $0.15
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA         $0.52       $0.48      $0.21
SAN FRANCISCO-SAN MATEO-REDWOOD           $0.49       $0.33      $0.21
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,          $0.47       $0.04      $0.35
  CA
SANTA ANA-ANAHEIM-IRVINE, CA              $0.49       $0.48      $0.24
SEATTLE-TACOMA-BELLEVUE, WA               $0.28       $0.32      $0.15
OTHER                                     $0.54       $0.38      $0.21

                                                                Repair
                                                   Contract          &
                                         Mrktg.    Services     Maint.

TOTAL MARKET RENT                         $0.20       $0.35      $0.43

REGION I                                  $0.16       $0.40      $0.46
BALTIMORE-TOWSON, MD                      $0.16       $0.44      $0.55
BOSTON-CAMBRIDGE-QUINCY, MA-NH            $0.20       $0.62      $0.52
HARTFORD-WEST HARTFORD-EAST               $0.14       $0.43      $0.26
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                     $0.27       $0.39      $0.34
NEW YORK, NY                              $0.16       $0.64      $0.48
NORTHERN NEW JERSEY MSA'S                 $0.12       $0.65      $0.42
PHILADELPHIA-CAMDEN-WILMINGTON,           $0.16       $0.43      $0.79
  PA-NJ-DE-MD
PITTSBURGH, PA                            $0.16       $0.36      $0.21
RICHMOND, VA                              $0.18       $0.31      $0.34
VIRGINIA BEACH-NORFOLK-NEWPORT            $0.16       $0.28      $0.44
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,          $0.13       $0.34      $0.53
  DC-MD-VA-WV
OTHER                                     $0.15       $0.39      $0.36

REGION II                                 $0.18       $0.34      $0.42
ATLANTA-SANDY SPRINGS-MARIETTA, GA        $0.22       $0.30      $0.41
CAPE CORAL-FORT MYERS, FL                 $0.20       $0.33      $0.63
CHARLOTTE-GASTONIA-CONCORD, NC-SC         $0.14       $0.31      $0.42
CHATTANOOGA, TN-GA                        $0.07       $0.25      $0.38
COLUMBIA, SC                              $0.19       $0.26      $0.37
DAYTONA, FL                               $0.18       $0.47      $0.52
FT. LAUDERDALE-POMPANO                    $0.25       $0.50      $0.57
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH             $0.15       $0.34      $0.32
  POINT, NC
GREENVILLE, SC                            $0.15       $0.39      $0.37
JACKSONVILLE, FL MSA                      $0.18       $0.34      $0.44
KNOXVILLE, TN                             $0.08       $0.28      $0.38
LEXINGTON-FAYETTE, KY                     $0.19       $0.35      $0.40
LOUISVILLE, KY-IN                         $0.18       $0.31      $0.46
MACON, GA                                 $0.12       $0.32      $0.34
MEMPHIS, TN-AR                            $0.14       $0.39      $0.54
MIAMI-MIAMI BEACH-KENDALL, FL             $0.18       $0.41      $0.45
NASHVILLE, TN                             $0.15       $0.29      $0.36
ORLANDO, FL                               $0.20       $0.37      $0.42
RALEIGH-DURHAM, NC MSA's                  $0.16       $0.32      $0.41
SARASOTA-BRADENTON-VENICE, FL             $0.19       $0.54      $0.44
SAVANNAH, GA                              $0.19       $0.35      $0.50
TALLAHASSEE, FL                           $0.16       $0.49      $0.30
TAMPA-ST. PETERSBURG-CLEARWATER,          $0.14       $0.40      $0.42
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON        $0.20       $0.32      $0.47
  BEACH, FL
OTHER                                     $0.14       $0.37      $0.36

REGION III                                $0.19       $0.34      $0.44
BLOOMINGTON, IN                           $0.28       $0.43      $0.43
CHICAGO-NAPERVILLE-JOLIET,                $0.19       $0.33      $0.43
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN            $0.17       $0.30      $0.41
CLEVELAND-ELYRIA-MENTOR, OH               $0.19       $0.39      $0.36
COLUMBUS, OH                              $0.20       $0.34      $0.41
DAYTON, OH                                $0.19       $0.35      $0.37
DETROIT-WARREN-LIVONIA, MI                $0.19       $0.39      $0.52
INDIANAPOLIS, IN                          $0.18       $0.36      $0.49
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,         $0.22       $0.28      $0.48
  MN-WI
OTHER                                     $0.19       $0.34      $0.41

REGION IV                                 $0.23       $0.34      $0.42
AUSTIN-ROUND ROCK, TX                     $0.29       $0.33      $0.45
DALLAS-PLANO-IRVING, TX                   $0.23       $0.39      $0.40
FT. WORTH-ARLINGTON, TX                   $0.18       $0.31      $0.41
HOUSTON-BAYTOWN-SUGARLAND, TX             $0.23       $0.28      $0.39
LITTLE ROCK-NORTH LITTLE ROCK, AR         $0.15       $0.34      $0.47
SAN ANTONIO, TX                           $0.23       $0.33      $0.60
TULSA, OK                                 $0.23       $0.32      $0.43
OTHER                                     $0.16       $0.28      $0.41

REGION V                                  $0.22       $0.31      $0.37
ALBUQUERQUE, NM                           $0.22       $0.36      $0.30
COLORADO SPRINGS, CO                      $0.38       $0.28      $0.31
DENVER-AURORA-BOULDER, CO                 $0.25       $0.32      $0.37
KANSAS CITY, MO-KS                        $0.19       $0.30      $0.30
SALT LAKE CITY                            $0.25       $0.55      $0.44
ST. LOUIS, MO-IL                          $0.13       $0.21      $0.42
OTHER                                     $0.17       $0.21      $0.46

REGION VI                                 $0.20       $0.41      $0.47
LOS ANGELES-LONG BEACH-GLENDALE,          $0.16       $0.49      $0.48
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA          $0.18       $0.54      $0.43
PHOENIX-MESA                              $0.19       $0.30      $0.41
PORTLAND-VANCOUVER-BEAVERTON,             $0.21       $0.33      $0.30
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,         $0.18       $0.44      $0.72
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,        $0.18       $0.39      $0.41
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA         $0.23       $0.47      $0.55
SAN FRANCISCO-SAN MATEO-REDWOOD           $0.17       $0.51      $0.51
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,          $0.15       $0.52      $0.31
  CA
SANTA ANA-ANAHEIM-IRVINE, CA              $0.19       $0.45      $0.65
SEATTLE-TACOMA-BELLEVUE, WA               $0.23       $0.43      $0.39
OTHER                                     $0.20       $0.42      $0.39

                                          Total
                                      Operating     Capital
                                       Expenses     Expend.

TOTAL MARKET RENT                         $4.25       $1.62

REGION I                                  $4.68       $2.58
BALTIMORE-TOWSON, MD                      $4.79       $2.54
BOSTON-CAMBRIDGE-QUINCY, MA-NH            $5.45       $3.01
HARTFORD-WEST HARTFORD-EAST               $4.45       $0.99
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                     $5.89       $1.34
NEW YORK, NY                              $7.55       $8.73
NORTHERN NEW JERSEY MSA'S                 $6.37       $2.08
PHILADELPHIA-CAMDEN-WILMINGTON,           $6.39       $3.28
  PA-NJ-DE-MD
PITTSBURGH, PA                            $4.42       $1.22
RICHMOND, VA                              $3.76       $2.74
VIRGINIA BEACH-NORFOLK-NEWPORT            $3.84       $3.27
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,          $4.39       $2.32
  DC-MD-VA-WV
OTHER                                     $4.04       $1.37

REGION II                                 $3.86       $1.42
ATLANTA-SANDY SPRINGS-MARIETTA, GA        $3.63       $1.00
CAPE CORAL-FORT MYERS, FL                 $5.08       $0.87
CHARLOTTE-GASTONIA-CONCORD, NC-SC         $3.48       $0.98
CHATTANOOGA, TN-GA                        $3.45       $0.67
COLUMBIA, SC                              $4.11       $2.24
DAYTONA, FL                               $4.72       $1.83
FT. LAUDERDALE-POMPANO                    $5.56       $2.11
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH             $3.22       $0.86
  POINT, NC
GREENVILLE, SC                            $3.74       $1.35
JACKSONVILLE, FL MSA                      $3.89       $1.30
KNOXVILLE, TN                             $3.51       $0.55
LEXINGTON-FAYETTE, KY                     $3.69       $0.75
LOUISVILLE, KY-IN                         $3.76       $1.12
MACON, GA                                 $3.56       $0.64
MEMPHIS, TN-AR                            $3.97       $1.10
MIAMI-MIAMI BEACH-KENDALL, FL             $5.09       $1.71
NASHVILLE, TN                             $3.83       $1.59
ORLANDO, FL                               $3.81       $2.29
RALEIGH-DURHAM, NC MSA's                  $3.60       $2.22
SARASOTA-BRADENTON-VENICE, FL             $4.68       $2.42
SAVANNAH, GA                              $3.85       $3.18
TALLAHASSEE, FL                           $4.41       $0.83
TAMPA-ST. PETERSBURG-CLEARWATER,          $4.32       $2.34
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON        $4.72       $1.51
  BEACH, FL
OTHER                                     $3.64       $1.28

REGION III                                $4.18       $2.53
BLOOMINGTON, IN                           $4.14       $0.76
CHICAGO-NAPERVILLE-JOLIET,                $4.86       $1.59
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN            $3.22       $2.21
CLEVELAND-ELYRIA-MENTOR, OH               $4.34       $1.63
COLUMBUS, OH                              $4.02       $2.87
DAYTON, OH                                $4.13       $1.06
DETROIT-WARREN-LIVONIA, MI                $5.00       $1.50
INDIANAPOLIS, IN                          $4.05       $3.88
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,         $4.25       $0.78
  MN-WI
OTHER                                     $3.68       $3.44

REGION IV                                 $4.58       $1.52
AUSTIN-ROUND ROCK, TX                     $5.06       $1.66
DALLAS-PLANO-IRVING, TX                   $4.69       $1.00
FT. WORTH-ARLINGTON, TX                   $4.50       $1.41
HOUSTON-BAYTOWN-SUGARLAND, TX             $4.36       $2.36
LITTLE ROCK-NORTH LITTLE ROCK, AR         $3.93       $3.40
SAN ANTONIO, TX                           $4.76       $1.70
TULSA, OK                                 $3.92       $0.60
OTHER                                     $3.61       $1.29

REGION V                                  $3.86       $1.48
ALBUQUERQUE, NM                           $3.79       $1.72
COLORADO SPRINGS, CO                      $4.30       $1.24
DENVER-AURORA-BOULDER, CO                 $3.96       $1.06
KANSAS CITY, MO-KS                        $3.49       $0.47
SALT LAKE CITY                            $3.99       $6.18
ST. LOUIS, MO-IL                          $3.78       $0.77
OTHER                                     $3.48       $3.52

REGION VI                                 $4.63       $1.45
LOS ANGELES-LONG BEACH-GLENDALE,          $5.83       $1.25
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA          $5.78       $1.16
PHOENIX-MESA                              $3.64       $2.37
PORTLAND-VANCOUVER-BEAVERTON,             $3.60       $0.83
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,         $4.90       $1.16
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,        $4.12       $2.92
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA         $5.34       $1.30
SAN FRANCISCO-SAN MATEO-REDWOOD           $5.73       $1.37
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,          $5.33       $1.02
  CA
SANTA ANA-ANAHEIM-IRVINE, CA              $5.38       $0.85
SEATTLE-TACOMA-BELLEVUE, WA               $4.09       $0.72
OTHER                                     $4.32       $2.68

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Operating Expenses
BY REGION AND METROPOLITAN AREA
INDIVIDUALLY METERED MARKET RENT GARDEN PROPERTIES
PERCENTAGE OF GROSS POTENTIAL RENT

                                          Total       Total    Average
                                         No. of      No. of    Sq. Ft.
                                     Properties       Units   Per Unit

TOTAL MARKET RENT                         2,609     667,951        889

REGION I                                    195      43,996        873
BALTIMORE-TOWSON, MD                         40       8,242        787
BOSTON-CAMBRIDGE-QUINCY, MA-NH               12       2,869        918
HARTFORD-WEST HARTFORD-EAST                   3         825      1,027
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                        16       2,294        781
NEW YORK, NY                                  6       1,829        849
NORTHERN NEW JERSEY MSA'S                     3       1,250        947
PHILADELPHIA-CAMDEN-WILMINGTON,               4         776        781
  PA-NJ-DE-MD
PITTSBURGH, PA                               11       1,258        810
RICHMOND, VA                                 16       5,194        846
VIRGINIA BEACH-NORFOLK-NEWPORT               10       2,703        954
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,             45      12,549        895
  DC-MD-VA-WV
OTHER                                        29       4,207        972

REGION II                                   936     235,517        939
ATLANTA-SANDY SPRINGS-MARIETTA, GA          196      57,586      1,013
CAPE CORAL-FORT MYERS, FL                    10       1,993        861
CHARLOTTE-GASTONIO-CONCORD, NC-SC            52      12,304        962
CHATTANOOGA, TN-GA                           10       1,670        979
COLUMBIA, SC                                 17       4,981        806
DAYTONA, FL                                  12       1,196        743
FT. LAUDERDALE-POMPANO                       10       3,749        865
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH                29       6,323        938
  POINT, NC
GREENVILLE, SC                               16       3,496        949
JACKSONVILLE, FL MSA                         50      14,050        923
KNOXVILLE, TN                                10       1,684        923
LEXINGTON-FAYETTE, KY                        18       3,327        834
LOUISVILLE, KY-IN                            17       2,620        801
MACON, GA                                    15       1,983        925
MEMPHIS, TN-AR                               48      14,020        933
MIAMI-MIAMI BEACH-KENDALL, FL                29       6,909        953
NASHVILLE, TN                                37      11,228        861
ORLANDO, FL                                  69      18,539        954
RALEIGH-DURHAM, NC MSA's                     50      13,968        921
SARASOTA-BRADENTON-VENICE, FL                12       2,429        780
SAVANNAH, GA                                 10       1,423        863
TALLAHASSEE, FL                              11       2,170        841
TAMPA-ST. PETERSBURG-CLEARWATER,             51      14,031        891
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON           31       7,171      1,038
  BEACH, FL
OTHER                                       126      26,667        905

REGION III                                  307      54,898        869
BLOOMINGTON, IN                               6         623        660
CHICAGO-NAPERVILLE-JOLIET,                   33      11,423        976
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN               23       3,883      1,086
CLEVELAND-ELYRIA-MENTOR, OH                  10         832        591
COLUMBUS, OH                                 52       6,410        750
DAYTON, OH                                   17       1,407        669
DETROIT-WARREN-LIVONIA, MI                   39       4,715        774
INDIANAPOLIS, IN                             55      11,550        799
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,            13       2,782        994
  MN-WI
OTHER                                        59      11,273        890

REGION IV                                   612     174,901        837
AUSTIN-ROUND ROCK, TX                        84      23,214        842
DALLAS-PLANO-IRVING, TX                     219      67,026        851
FT. WORTH-ARLINGTON, TX                      76      21,770        828
HOUSTON-BAYTOWN-SUGARLAND, TX               119      36,595        830
LITTLE ROCK-NORTH LITTLE ROCK, AR            18       3,899        877
SAN ANTONIO, TX                              48      12,095        787
TULSA, OK                                    14       3,709        794
OTHER                                        34       6,593        845

REGION V                                    145      44,284        880
ALBUQUERQUE, NM                              11       2,364        862
COLORADO SPRINGS, CO                          7       1,606        851
DENVER-AURORA-BOULDER, CO                    74      23,177        903
KANSAS CITY, MO-KS                           13       4,488        914
SALT LAKE CITY                                8       3,003        767
ST. LOUIS, MO-IL                             16       6,263        869
OTHER                                        16       3,383        821

REGION VI                                   414     114,355        886
LOS ANGELES-LONG BEACH-GLENDALE,             40       9,752        849
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA             23       5,758        853
PHOENIX-MESA                                 79      24,112        909
PORTLAND-VANCOUVER-BEAVERTON,                28       7,959        966
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,            18       5,284        808
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,           11       3,084        902
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA            38      10,816        869
SAN FRANCISCO-SAN MATEO-REDWOOD              19       4,992        885
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,              8       1,964        887
  CA
SANTA ANA-ANAHEIM-IRVINE, CA                 56      17,173        878
SEATTLE-TACOMA-BELLEVUE, WA                  64      16,425        914
OTHER                                        30       7,036        832

                                       Salary &
                                      Personnel
                                          Costs   Insurance      Taxes

TOTAL MARKET RENT                         10.5%        2.0%       9.7%

REGION I                                   8.8%        1.5%       8.7%
BALTIMORE-TOWSON, MD                      10.1%        2.1%       6.9%
BOSTON-CAMBRIDGE-QUINCY, MA-NH             8.8%        1.1%       8.2%
HARTFORD-WEST HARTFORD-EAST               10.2%        1.3%       9.8%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                     11.0%        1.3%      10.6%
NEW YORK, NY                               6.0%        1.5%      16.9%
NORTHERN NEW JERSEY MSA'S                  6.2%        0.8%      13.7%
PHILADELPHIA-CAMDEN-WILMINGTON,            9.3%        2.0%      10.7%
  PA-NJ-DE-MD
PITTSBURGH, PA                            10.7%        1.6%       9.5%
RICHMOND, VA                              11.4%        2.2%       7.2%
VIRGINIA BEACH-NORFOLK-NEWPORT             7.6%        2.4%       7.6%
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,           7.9%        1.1%       7.8%
  DC-MD-VA-WV
OTHER                                      9.4%        1.6%       7.7%

REGION II                                 10.9%        2.4%       9.2%
ATLANTA-SANDY SPRINGS-MARIETTA, GA        10.8%        1.9%       8.4%
CAPE CORAL-FORT MYERS, FL                  9.9%        3.9%      10.0%
CHARLOTTE-GASTONIO-CONCORD, NC-SC         11.9%        2.1%       7.9%
CHATTANOOGA, TN-GA                        11.3%        3.4%       9.3%
COLUMBIA, SC                              12.5%        2.6%      10.0%
DAYTONA, FL                               11.4%        2.4%      10.2%
FT. LAUDERDALE-POMPANO                     8.4%        2.3%      14.0%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH             11.8%        2.0%       7.6%
  POINT, NC
GREENVILLE, SC                            13.2%        2.8%       7.9%
JACKSONVILLE, FL MSA                      10.2%        2.9%       9.3%
KNOXVILLE, TN                             12.5%        2.4%       7.0%
LEXINGTON-FAYETTE, KY                     12.9%        2.9%       5.2%
LOUISVILLE, KY-IN                         12.6%        2.3%       4.6%
MACON, GA                                 13.5%        3.4%       6.7%
MEMPHIS, TN-AR                            12.8%        3.7%      10.1%
MIAMI-MIAMI BEACH-KENDALL, FL              8.8%        2.3%      14.1%
NASHVILLE, TN                             11.2%        2.2%       8.3%
ORLANDO, FL                               10.2%        2.1%       9.1%
RALEIGH-DURHAM, NC MSA's                  12.4%        2.1%       8.0%
SARASOTA-BRADENTON-VENICE, FL              8.8%        3.3%      10.0%
SAVANNAH, GA                              10.2%        2.5%       7.8%
TALLAHASSEE, FL                            9.5%        2.6%       9.8%
TAMPA-ST. PETERSBURG-CLEARWATER,           9.7%        2.4%      12.4%
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON         8.4%        2.1%      14.1%
  BEACH, FL
OTHER                                     11.5%        3.1%       7.1%

REGION III                                10.9%        2.0%      11.3%
BLOOMINGTON, IN                           12.4%        2.4%      10.2%
CHICAGO-NAPERVILLE-JOLIET,                 8.7%        1.6%      14.3%
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN            10.1%        2.5%       7.8%
CLEVELAND-ELYRIA-MENTOR, OH               13.8%        1.4%       8.1%
COLUMBUS, OH                              12.5%        2.0%      10.8%
DAYTON, OH                                14.0%        1.9%       9.8%
DETROIT-WARREN-LIVONIA, MI                11.9%        2.1%      10.7%
INDIANAPOLIS, IN                          12.0%        2.3%      10.4%
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,         10.6%        1.1%       9.7%
  MN-WI
OTHER                                     12.2%        2.5%      10.4%

REGION IV                                 11.4%        2.2%      13.1%
AUSTIN-ROUND ROCK, TX                     12.2%        2.1%      15.5%
DALLAS-PLANO-IRVING, TX                   10.9%        2.0%      13.2%
FT. WORTH-ARLINGTON, TX                   11.7%        2.1%      13.6%
HOUSTON-BAYTOWN-SUGARLAND, TX             11.7%        2.4%      13.2%
LITTLE ROCK-NORTH LITTLE ROCK, AR         12.3%        3.2%       7.0%
SAN ANTONIO, TX                           12.2%        2.5%      12.9%
TULSA, OK                                 13.0%        2.5%       5.9%
OTHER                                     10.4%        3.3%       8.5%

REGION V                                  11.5%        1.9%       6.3%
ALBUQUERQUE, NM                           13.6%        2.1%       5.5%
COLORADO SPRINGS, CO                      11.8%        2.1%       5.5%
DENVER-AURORA-BOULDER, CO                 11.1%        1.5%       5.9%
KANSAS CITY, MO-KS                        10.8%        2.5%       8.3%
SALT LAKE CITY                            12.4%        2.4%       5.3%
ST. LOUIS, MO-IL                          11.1%        2.5%       7.4%
OTHER                                     15.0%        2.7%       5.5%

REGION VI                                  9.2%        1.5%       7.8%
LOS ANGELES-LONG BEACH-GLENDALE,           7.6%        1.4%       8.7%
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA           9.4%        1.5%       9.7%
PHOENIX-MESA                              12.0%        1.6%       6.3%
PORTLAND-VANCOUVER-BEAVERTON,             11.4%        1.4%       9.6%
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,          8.5%        1.6%       7.7%
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,         9.3%        1.3%       6.9%
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA          7.3%        1.5%       7.7%
SAN FRANCISCO-SAN MATEO-REDWOOD            8.1%        1.6%       8.3%
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,           7.7%        2.0%       9.6%
  CA
SANTA ANA-ANAHEIM-IRVINE, CA               7.7%        1.4%       7.3%
SEATTLE-TACOMA-BELLEVUE, WA               10.8%        1.6%       8.6%
OTHER                                     10.8%        2.2%       6.1%

                                                      Mgmt.
                                      Utilities        Fees     Admin.

TOTAL MARKET RENT                          3.8%        2.9%       1.8%

REGION I                                   3.0%        2.9%       1.9%
BALTIMORE-TOWSON, MD                       3.8%        3.3%       2.1%
BOSTON-CAMBRIDGE-QUINCY, MA-NH             2.7%        3.5%       1.1%
HARTFORD-WEST HARTFORD-EAST                3.5%        3.5%       6.8%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                      2.7%        3.2%       5.4%
NEW YORK, NY                               2.9%        2.7%       1.4%
NORTHERN NEW JERSEY MSA'S                  1.1%        2.7%       1.5%
PHILADELPHIA-CAMDEN-WILMINGTON,            3.0%        3.6%       1.7%
  PA-NJ-DE-MD
PITTSBURGH, PA                             4.0%        3.5%       1.4%
RICHMOND, VA                               5.0%        2.0%       2.1%
VIRGINIA BEACH-NORFOLK-NEWPORT             4.1%        1.8%       1.8%
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,           1.9%        2.9%       1.4%
  DC-MD-VA-WV
OTHER                                      3.4%        2.7%       1.5%

REGION II                                  3.9%        2.8%       1.9%
ATLANTA-SANDY SPRINGS-MARIETTA, GA         3.2%        2.6%       1.7%
CAPE CORAL-FORT MYERS, FL                  5.0%        4.3%       2.2%
CHARLOTTE-GASTONIO-CONCORD, NC-SC          4.1%        2.1%       2.0%
CHATTANOOGA, TN-GA                         6.8%        4.0%       2.4%
COLUMBIA, SC                               8.0%        3.0%       2.7%
DAYTONA, FL                                4.2%        2.9%       2.0%
FT. LAUDERDALE-POMPANO                     2.6%        3.4%       1.6%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH              4.6%        1.1%       2.1%
  POINT, NC
GREENVILLE, SC                             5.8%        3.5%       2.1%
JACKSONVILLE, FL MSA                       3.1%        3.4%       1.4%
KNOXVILLE, TN                              6.1%        4.2%       2.0%
LEXINGTON-FAYETTE, KY                      3.5%        3.0%       2.1%
LOUISVILLE, KY-IN                          4.6%        1.6%       2.8%
MACON, GA                                  5.2%        3.3%       2.9%
MEMPHIS, TN-AR                             4.6%        3.4%       2.5%
MIAMI-MIAMI BEACH-KENDALL, FL              2.5%        3.4%       1.6%
NASHVILLE, TN                              4.7%        2.9%       1.6%
ORLANDO, FL                                3.6%        3.0%       1.8%
RALEIGH-DURHAM, NC MSA's                   4.1%        2.4%       2.0%
SARASOTA-BRADENTON-VENICE, FL              2.5%        4.0%       1.3%
SAVANNAH, GA                               3.0%        3.6%       1.8%
TALLAHASSEE, FL                            3.0%        4.2%       1.6%
TAMPA-ST. PETERSBURG-CLEARWATER,           4.0%        2.4%       2.0%
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON         2.3%        2.8%       1.4%
  BEACH, FL
OTHER                                      5.3%        2.9%       2.3%

REGION III                                 3.9%        3.6%       1.7%
BLOOMINGTON, IN                            1.3%        3.6%       1.3%
CHICAGO-NAPERVILLE-JOLIET,                 3.1%        3.3%       1.2%
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN             4.8%        3.7%       1.9%
CLEVELAND-ELYRIA-MENTOR, OH                1.7%        3.8%       1.8%
COLUMBUS, OH                               3.6%        2.7%       2.0%
DAYTON, OH                                 2.6%        3.2%       2.1%
DETROIT-WARREN-LIVONIA, MI                 4.1%        3.9%       2.6%
INDIANAPOLIS, IN                           4.5%        3.7%       1.7%
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,          4.0%        3.5%       0.9%
  MN-WI
OTHER                                      4.7%        4.2%       2.1%

REGION IV                                  4.9%        2.9%       1.9%
AUSTIN-ROUND ROCK, TX                      4.3%        3.0%       1.8%
DALLAS-PLANO-IRVING, TX                    4.4%        2.9%       1.8%
FT. WORTH-ARLINGTON, TX                    5.6%        2.9%       1.9%
HOUSTON-BAYTOWN-SUGARLAND, TX              5.5%        2.6%       1.8%
LITTLE ROCK-NORTH LITTLE ROCK, AR          5.1%        3.7%       2.6%
SAN ANTONIO, TX                            5.3%        3.4%       2.2%
TULSA, OK                                  3.5%        3.9%       2.1%
OTHER                                      7.2%        3.4%       2.6%

REGION V                                   3.7%        3.2%       2.3%
ALBUQUERQUE, NM                            4.8%        3.4%       1.8%
COLORADO SPRINGS, CO                       5.2%        3.4%       2.0%
DENVER-AURORA-BOULDER, CO                  3.2%        3.3%       2.1%
KANSAS CITY, MO-KS                         3.6%        3.2%       2.3%
SALT LAKE CITY                             5.6%        4.5%       1.9%
ST. LOUIS, MO-IL                           3.7%        2.3%       3.5%
OTHER                                      5.6%        3.2%       2.1%

REGION VI                                  2.9%        2.7%       1.4%
LOS ANGELES-LONG BEACH-GLENDALE,           2.2%        2.6%       1.8%
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA           2.6%        2.1%       1.1%
PHOENIX-MESA                               3.3%        3.4%       1.6%
PORTLAND-VANCOUVER-BEAVERTON,              3.1%        3.3%       1.3%
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,          3.3%        2.5%       1.5%
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,         5.0%        1.8%       1.3%
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA          2.9%        2.7%       1.2%
SAN FRANCISCO-SAN MATEO-REDWOOD            2.5%        1.7%       1.1%
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,           2.6%        0.2%       1.9%
  CA
SANTA ANA-ANAHEIM-IRVINE, CA               2.8%        2.7%       1.4%
SEATTLE-TACOMA-BELLEVUE, WA                2.5%        2.9%       1.3%
OTHER                                      4.8%        3.3%       1.9%

                                                                Repair
                                                   Contract          &
                                         Mrktg.    Services     Maint.

TOTAL MARKET RENT                          1.8%        3.3%       4.0%

REGION I                                   1.2%        2.9%       3.4%
BALTIMORE-TOWSON, MD                       1.2%        3.4%       4.2%
BOSTON-CAMBRIDGE-QUINCY, MA-NH             1.2%        3.9%       3.2%
HARTFORD-WEST HARTFORD-EAST                1.4%        4.2%       2.5%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                      1.9%        2.8%       2.4%
NEW YORK, NY                               0.8%        3.2%       2.4%
NORTHERN NEW JERSEY MSA'S                  0.6%        3.3%       2.1%
PHILADELPHIA-CAMDEN-WILMINGTON,            1.0%        2.6%       4.8%
  PA-NJ-DE-MD
PITTSBURGH, PA                             1.4%        3.0%       1.8%
RICHMOND, VA                               1.8%        3.2%       3.5%
VIRGINIA BEACH-NORFOLK-NEWPORT             1.4%        2.4%       3.8%
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,           0.0%        2.3%       3.6%
  DC-MD-VA-WV
OTHER                                      1.3%        3.2%       3.1%

REGION II                                  1.9%        3.6%       4.4%
ATLANTA-SANDY SPRINGS-MARIETTA, GA         2.3%        3.1%       4.3%
CAPE CORAL-FORT MYERS, FL                  1.8%        3.0%       5.6%
CHARLOTTE-GASTONIO-CONCORD, NC-SC          1.6%        3.6%       4.8%
CHATTANOOGA, TN-GA                         0.9%        3.4%       5.2%
COLUMBIA, SC                               2.2%        3.0%       4.3%
DAYTONA, FL                                1.7%        4.4%       4.9%
FT. LAUDERDALE-POMPANO                     1.9%        3.8%       4.3%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH              1.9%        4.2%       3.9%
  POINT, NC
GREENVILLE, SC                             1.9%        4.9%       4.6%
JACKSONVILLE, FL MSA                       1.8%        3.5%       4.6%
KNOXVILLE, TN                              1.0%        3.4%       4.8%
LEXINGTON-FAYETTE, KY                      2.0%        3.7%       4.3%
LOUISVILLE, KY-IN                          1.9%        3.1%       4.6%
MACON, GA                                  1.6%        4.0%       4.3%
MEMPHIS, TN-AR                             1.7%        4.9%       6.8%
MIAMI-MIAMI BEACH-KENDALL, FL              1.4%        3.3%       3.6%
NASHVILLE, TN                              1.6%        3.0%       3.7%
ORLANDO, FL                                2.1%        3.9%       4.4%
RALEIGH-DURHAM, NC MSA's                   1.8%        3.6%       4.7%
SARASOTA-BRADENTON-VENICE, FL              1.7%        4.6%       3.7%
SAVANNAH, GA                               2.0%        3.5%       5.1%
TALLAHASSEE, FL                            1.4%        4.4%       2.7%
TAMPA-ST. PETERSBURG-CLEARWATER,           1.4%        3.9%       4.1%
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON         1.6%        2.7%       3.9%
  BEACH, FL
OTHER                                      1.6%        4.3%       4.2%

REGION III                                 2.0%        3.6%       4.6%
BLOOMINGTON, IN                            2.9%        4.5%       4.4%
CHICAGO-NAPERVILLE-JOLIET,                 1.6%        2.7%       3.5%
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN             2.2%        3.9%       5.3%
CLEVELAND-ELYRIA-MENTOR, OH                1.7%        3.5%       3.3%
COLUMBUS, OH                               2.2%        3.7%       4.5%
DAYTON, OH                                 2.0%        3.6%       3.8%
DETROIT-WARREN-LIVONIA, MI                 1.7%        3.5%       4.7%
INDIANAPOLIS, IN                           2.0%        4.1%       5.6%
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,          2.0%        2.5%       4.4%
  MN-WI
OTHER                                      2.5%        4.6%       5.5%

REGION IV                                  2.3%        3.4%       4.3%
AUSTIN-ROUND ROCK, TX                      2.9%        3.2%       4.4%
DALLAS-PLANO-IRVING, TX                    2.2%        3.7%       3.8%
FT. WORTH-ARLINGTON, TX                    1.9%        3.3%       4.4%
HOUSTON-BAYTOWN-SUGARLAND, TX              2.5%        3.0%       4.2%
LITTLE ROCK-NORTH LITTLE ROCK, AR          1.8%        3.8%       5.4%
SAN ANTONIO, TX                            2.4%        3.5%       6.4%
TULSA, OK                                  2.5%        3.4%       4.5%
OTHER                                      2.0%        3.5%       5.2%

REGION V                                   2.2%        3.0%       3.6%
ALBUQUERQUE, NM                            2.4%        3.8%       3.2%
COLORADO SPRINGS, CO                       3.5%        2.5%       2.8%
DENVER-AURORA-BOULDER, CO                  2.2%        2.9%       3.3%
KANSAS CITY, MO-KS                         2.1%        3.4%       3.4%
SALT LAKE CITY                             2.9%        6.4%       5.2%
ST. LOUIS, MO-IL                           1.3%        2.1%       4.3%
OTHER                                      2.2%        2.7%       6.0%

REGION VI                                  1.4%        3.0%       3.4%
LOS ANGELES-LONG BEACH-GLENDALE,           0.8%        2.5%       2.5%
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA           1.0%        3.1%       2.5%
PHOENIX-MESA                               1.9%        3.1%       4.2%
PORTLAND-VANCOUVER-BEAVERTON,              2.2%        3.6%       3.2%
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,          1.3%        3.1%       5.1%
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,         1.5%        3.2%       3.3%
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA          1.3%        2.7%       3.1%
SAN FRANCISCO-SAN MATEO-REDWOOD            0.9%        2.6%       2.6%
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,           0.8%        2.9%       1.7%
  CA
SANTA ANA-ANAHEIM-IRVINE, CA               1.1%        2.6%       3.7%
SEATTLE-TACOMA-BELLEVUE, WA                2.1%        3.9%       3.5%
OTHER                                      1.8%        3.7%       3.5%

                                          Total
                                      Operating     Capital
                                       Expenses     Expend.

TOTAL MARKET RENT                         40.0%       15.2%

REGION I                                  34.3%       18.9%
BALTIMORE-TOWSON, MD                      37.2%       19.7%
BOSTON-CAMBRIDGE-QUINCY, MA-NH            33.9%       18.7%
HARTFORD-WEST HARTFORD-EAST               43.2%        9.7%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                     41.2%        9.4%
NEW YORK, NY                              37.8%       43.7%
NORTHERN NEW JERSEY MSA'S                 32.1%       10.4%
PHILADELPHIA-CAMDEN-WILMINGTON,           38.5%       19.8%
  PA-NJ-DE-MD
PITTSBURGH, PA                            36.8%       10.2%
RICHMOND, VA                              38.4%       28.0%
VIRGINIA BEACH-NORFOLK-NEWPORT            33.0%       28.1%
  NEWS, VA-NC
WASHINGTON-ARLINGTON-ALEXANDRIA,          29.9%       15.8%
  DC-MD-VA-WV
OTHER                                     33.8%       11.5%

REGION II                                 40.9%       15.0%
ATLANTA-SANDY SPRINGS-MARIETTA, GA        38.3%       10.5%
CAPE CORAL-FORT MYERS, FL                 45.6%        7.8%
CHARLOTTE-GASTONIO-CONCORD, NC-SC         40.2%       11.3%
CHATTANOOGA, TN-GA                        46.7%        9.0%
COLUMBIA, SC                              48.3%       26.3%
DAYTONA, FL                               44.1%       17.1%
FT. LAUDERDALE-POMPANO                    42.3%       16.0%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH             39.3%       10.5%
  POINT, NC
GREENVILLE, SC                            46.7%       16.9%
JACKSONVILLE, FL MSA                      40.2%       13.4%
KNOXVILLE, TN                             43.4%        6.8%
LEXINGTON-FAYETTE, KY                     39.7%        8.1%
LOUISVILLE, KY-IN                         38.0%       11.3%
MACON, GA                                 44.9%        8.0%
MEMPHIS, TN-AR                            50.6%       14.0%
MIAMI-MIAMI BEACH-KENDALL, FL             40.9%       13.8%
NASHVILLE, TN                             39.1%       16.2%
ORLANDO, FL                               40.2%       24.1%
RALEIGH-DURHAM, NC MSA's                  41.1%       25.3%
SARASOTA-BRADENTON-VENICE, FL             39.9%       20.7%
SAVANNAH, GA                              39.4%       32.6%
TALLAHASSEE, FL                           39.3%        7.4%
TAMPA-ST. PETERSBURG-CLEARWATER,          42.2%       22.9%
  FL
WEST PALM BEACH-BOCA RATON-BOYNTON        39.3%       12.6%
  BEACH, FL
OTHER                                     42.3%       14.9%

REGION III                                43.6%       26.4%
BLOOMINGTON, IN                           43.1%        7.9%
CHICAGO-NAPERVILLE-JOLIET,                39.9%       13.1%
  IL-IN-WI
CINCINNATI-MIDDLETON, OH-KY-IN            42.2%       29.0%
CLEVELAND-ELYRIA-MENTOR, OH               39.0%       14.6%
COLUMBUS, OH                              44.1%       31.4%
DAYTON, OH                                43.0%       11.0%
DETROIT-WARREN-LIVONIA, MI                45.2%       13.6%
INDIANAPOLIS, IN                          46.4%       44.5%
MINNEAPOLIS-ST. PAUL-BLOOMINGTON,         38.8%        7.1%
  MN-WI
OTHER                                     48.7%       45.5%

REGION IV                                 46.5%       15.5%
AUSTIN-ROUND ROCK, TX                     49.3%       16.2%
DALLAS-PLANO-IRVING, TX                   44.9%        9.6%
FT. WORTH-ARLINGTON, TX                   47.4%       14.8%
HOUSTON-BAYTOWN-SUGARLAND, TX             46.9%       25.4%
LITTLE ROCK-NORTH LITTLE ROCK, AR         44.9%       38.9%
SAN ANTONIO, TX                           50.8%       18.1%
TULSA, OK                                 41.3%        6.3%
OTHER                                     46.3%       16.5%

REGION V                                  37.7%       14.5%
ALBUQUERQUE, NM                           40.6%       18.5%
COLORADO SPRINGS, CO                      38.9%       11.2%
DENVER-AURORA-BOULDER, CO                 35.5%        9.5%
KANSAS CITY, MO-KS                        39.6%        5.4%
SALT LAKE CITY                            46.5%       72.1%
ST. LOUIS, MO-IL                          38.4%        7.8%
OTHER                                     44.9%       45.4%

REGION VI                                 33.4%       10.5%
LOS ANGELES-LONG BEACH-GLENDALE,          30.2%        6.5%
  CA
OAKLAND-FREEMONT-HAYWOOD, CA MSA          33.0%        6.6%
PHOENIX-MESA                              37.5%       24.4%
PORTLAND-VANCOUVER-BEAVERTON,             39.1%        9.0%
  OR-WA
RIVERSIDE-SAN BERNARDINO-ONTARIO,         34.6%        8.2%
  CA
SACRAMENTO-ARDEN ARCADE-ROSEVILLE,        33.6%       23.8%
  CA
SAN DIEGO-CARLSBAD-SAN MARCOS, CA         30.4%        7.4%
SAN FRANCISCO-SAN MATEO-REDWOOD           29.3%        7.0%
  CITY, CA
SAN JOSE-SUNNYVILLE-SANTA CLARA,          29.3%        5.6%
  CA
SANTA ANA-ANAHEIM-IRVINE, CA              30.7%        4.9%
SEATTLE-TACOMA-BELLEVUE, WA               37.1%        6.5%
OTHER                                     38.0%       23.6%

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Net Operating Income and Economic Losses Rates
BY REGION AND METROPOLITAN AREA
INDIVIDUALLY METERED MARKET RENT GARDEN PROPERTIES
DOLLARS PER UNIT

                                     Total         Total       Average
                                    No. of        No. of       Sq. Ft.
                                Properties         Units      Per Unit

TOTAL MARKET RENT                    2,609       667,951           889

REGION I                               195        43,996           873
BALTIMORE-TOWSON, MD                    40         8,242           787
BOSTON-CAMBRIDGE-QUINCY,                12         2,869           918
  MA-NH
HARTFORD-WEST HARTFORD-EAST              3           825         1,027
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                   16         2,294           781
NEW YORK, NY                             6         1,829           849
NORTHERN NEW JERSEY MSA'S                3         1,250           947
PHILADELPHIA-CAMDEN-                     4           776           781
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                          11         1,258           810
RICHMOND, VA                            16         5,194           846
VIRGINIA BEACH-NORFOLK-                 10         2,703           954
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-                   45        12,549           895
  ALEXANDRIA, DC-MD-VA-WV
OTHER                                   29         4,207           972

REGION II                              936       215,517           939
ATLANTA-SANDY                          196        57,586         1,013
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL               10         1,993           861
CHARLOTTE-GASTONIA-CONCORD,             52        12,304           962
  NC-SC
CHATTANOOGA, TN-GA                      10         1,670           979
COLUMBIA, SC                            17         4,981           806
DAYTONA, FL                             12         1,196           743
FT. LAUDERDALE-POMPANO                  10         3,749           865
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH           29         6,323           938
  POINT, NC
GREENVILLE, SC                          16         3,496           949
JACKSONVILLE, FL MSA                    50        14,050           923
KNOXVILLE, TN                           10         1,684           923
LEXINGTON-FAYETTE, KY                   18         3,327           834
LOUISVILLE, KY-IN                       17         2,620           801
MACON, GA                               15         1,983           925
MEMPHIS, TN-AR                          48        14,020           933
MIAMI-MIAMI BEACH-KENDALL, FL           29         6,909           953
NASHVILLE, TN                           37        11,228           861
ORLANDO, FL                             69        18,539           954
RALEIGH-DURHAM, NC MSA's                50        13,968           921
SARASOTA-BRADENTON-VENICE, FL           12         2,429           780
SAVANNAH, GA                            10         1,423           863
TALLAHASSEE, FL                         11         2,170           841
TAMPA-ST. PETERSBURG-                   51        14,031           891
  CLEARWATER, FL
WEST PALM BEACH-BOCA                    31         7,171         1,038
  RATON-BOYNTON BEACH, FL
OTHER                                  126        26,667           905

REGION III                             307        54,898           869
BLOOMINGTON, IN                          6           623           660
CHICAGO-NAPERVILLE-JOLIET,              33        11,423           976
  IL-IN-WI
CINCINNATI-MIDDLETON,                   23         3,883         1,086
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH             10           832           591
COLUMBUS, OH                            52         6,410           750
DAYTON, OH                              17         1,407           669
DETROIT-WARREN-LIVONIA, MI              39         4,715           774
INDIANAPOLIS, IN                        55        11,550           799
MINNEAPOLIS-ST.                         13         2,782           994
  PAUL-BLOOMINGTON, MN-WI
OTHER                                   59        11,273           890

REGION IV                              612       174,901           837
AUSTIN-ROUND ROCK, TX                   84        23,214           842
DALLAS-PLANO-IRVING, TX                219        67,026           851
FT. WORTH-ARLINGTON, TX                 76        21,770           828
HOUSTON-BAYTOWN-SUGARLAND, TX          119        36,595           830
LITTLE ROCK-NORTH LITTLE                18         3,899           877
  ROCK, AR
SAN ANTONIO, TX                         48        12,095           787
TULSA, OK                               14         3,709           794
OTHER                                   34         6,593           845

REGION V                               145        44,284           880
ALBUQUERQUE, NM                         11         2,364           862
COLORADO SPRINGS, CO                     7         1,606           851
DENVER-AURORA-BOULDER, CO               74        23,177           903
KANSAS CITY, MO-KS                      13         4,488           914
SALT LAKE CITY                           8         3,003           767
ST. LOUIS, MO-IL                        16         6,263           869
OTHER                                   16         3,383           821

REGION VI                              414       114,355           886
LOS ANGELES-LONG                        40         9,752           849
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,               23         5,758           853
  CA MSA
PHOENIX-MESA                            79        24,112           909
PORTLAND-VANCOUVER-BEAVERTON,           28         7,959           966
  OR-WA
RIVERSIDE-SAN                           18         5,284           808
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                        11         3,084           902
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN                  38        10,816           869
  MARCOS, CA
SAN FRANCISCO-SAN                       19         4,992           885
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA                8         1,964           887
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA            56        17,173           878
SEATTLE-TACOMA-BELLEVUE, WA             64        16,425           914
OTHER                                   30         7,036           832

                                     Gross         Total
                                 Potential          Rent
                                      Rent       Revenue
                                   Revenue     Collected

TOTAL MARKET RENT                   $9,450        $8,329

REGION I                           $11,914       $10,858
BALTIMORE-TOWSON, MD               $10,153        $9,410
BOSTON-CAMBRIDGE-QUINCY,           $14,783       $13,014
  MA-NH
HARTFORD-WEST HARTFORD-EAST        $10,564        $9,478
  HARTFORD, CT
NEW HAVEN-MILFORD, CT              $11,153       $10,035
NEW YORK, NY                       $16,964       $15,747
NORTHERN NEW JERSEY MSA'S          $18,824       $17,657
PHILADELPHIA-CAMDEN-               $12,960       $11,802
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                      $9,730        $8,583
RICHMOND, VA                        $8,289        $7,313
VIRGINIA BEACH-NORFOLK-            $11,090       $10,406
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-              $13,154       $12,027
  ALEXANDRIA, DC-MD-VA-WV
OTHER                              $11,607       $10,482

REGION II                           $8,864        $7,858
ATLANTA-SANDY                       $9,607        $8,179
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL           $9,589        $9,009
CHARLOTTE-GASTONIA-CONCORD,         $8,346        $7,446
  NC-SC
CHATTANOOGA, TN-GA                  $7,225        $6,259
COLUMBIA, SC                        $6,870        $6,141
DAYTONA, FL                         $7,959        $7,080
FT. LAUDERDALE-POMPANO             $11,381       $10,545
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH       $7,702        $6,857
  POINT, NC
GREENVILLE, SC                      $7,605        $6,535
JACKSONVILLE, FL MSA                $8,948        $8,054
KNOXVILLE, TN                       $7,471        $6,709
LEXINGTON-FAYETTE, KY               $7,739        $6,707
LOUISVILLE, KY-IN                   $7,915        $6,488
MACON, GA                           $7,342        $6,573
MEMPHIS, TN-AR                      $7,329        $6,194
MIAMI-MIAMI BEACH-KENDALL, FL      $11,862       $11,148
NASHVILLE, TN                       $8,434        $7,481
ORLANDO, FL                         $9,042        $8,385
RALEIGH-DURHAM, NC MSA's            $8,081        $6,984
SARASOTA-BRADENTON-VENICE, FL       $9,143        $8,411
SAVANNAH, GA                        $8,426        $7,439
TALLAHASSEE, FL                     $9,436        $8,062
TAMPA-ST. PETERSBURG-               $9,115        $8,464
  CLEARWATER, FL
WEST PALM BEACH-BOCA               $12,453       $11,546
  RATON-BOYNTON BEACH, FL
OTHER                               $7,786        $7,016

REGION III                          $8,329        $7,174
BLOOMINGTON, IN                     $6,325        $5,502
CHICAGO-NAPERVILLE-JOLIET,         $11,868       $10,316
  IL-IN-WI
CINCINNATI-MIDDLETON,               $8,279        $7,158
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH         $6,586        $5,662
COLUMBUS, OH                        $6,852        $5,863
DAYTON, OH                          $6,417        $5,595
DETROIT-WARREN-LIVONIA, MI          $8,567        $7,363
INDIANAPOLIS, IN                    $6,970        $6,077
MINNEAPOLIS-ST.                    $10,904        $9,313
  PAUL-BLOOMINGTON, MN-WI
OTHER                               $6,738        $5,662

REGION IV                           $8,236        $6,968
AUSTIN-ROUND ROCK, TX               $8,642        $7,577
DALLAS-PLANO-IRVING, TX             $8,880        $7,330
FT. WORTH-ARLINGTON, TX             $7,872        $6,665
HOUSTON-BAYTOWN-SUGARLAND, TX       $7,720        $6,577
LITTLE ROCK-NORTH LITTLE            $7,676        $6,925
  ROCK, AR
SAN ANTONIO, TX                     $7,381        $6,315
TULSA, OK                           $7,538        $6,668
OTHER                               $6,605        $5,713

REGION V                            $9,009        $7,644
ALBUQUERQUE, NM                     $8,052        $7,324
COLORADO SPRINGS, CO                $9,417        $7,354
DENVER-AURORA-BOULDER, CO          $10,086        $8,469
KANSAS CITY, MO-KS                  $8,059        $7,243
SALT LAKE CITY                      $6,579        $5,965
ST. LOUIS, MO-IL                    $8,554        $7,069
OTHER                               $6,360        $5,444

REGION VI                          $12,277       $11,225
LOS ANGELES-LONG                   $16,411       $15,305
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,          $14,436       $13,984
  CA MSA
PHOENIX-MESA                        $8,825        $7,834
PORTLAND-VANCOUVER-BEAVERTON,       $8,898        $8,080
  OR-WA
RIVERSIDE-SAN                      $11,434       $10,309
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                   $11,061       $10,099
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN             $15,274       $14,115
  MARCOS, CA
SAN FRANCISCO-SAN                  $17,307       $15,923
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA          $16,125       $14,970
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA       $15,379       $14,079
SEATTLE-TACOMA-BELLEVUE, WA        $10,097        $9,219
OTHER                               $9,454        $8,564

                                          REVENUE LOSSES TO

                                 Vacancies   Collections   Concessions

TOTAL MARKET RENT                     $674           $70          $377

REGION I                              $713           $81          $263
BALTIMORE-TOWSON, MD                  $505           $68          $170
BOSTON-CAMBRIDGE-QUINCY,            $1,144          $103          $522
  MA-NH
HARTFORD-WEST HARTFORD-EAST           $824           $55          $207
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                 $782           $55          $281
NEW YORK, NY                          $678          $136          $403
NORTHERN NEW JERSEY MSA'S             $928           $37          $203
PHILADELPHIA-CAMDEN-                  $809           $28          $321
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                        $744           $25          $378
RICHMOND, VA                          $684           $90          $202
VIRGINIA BEACH-NORFOLK-               $495          $109           $80
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-                 $762           $90          $274
  ALEXANDRIA, DC-MD-VA-WV
OTHER                                 $718           $71          $337

REGION II                             $577           $75          $353
ATLANTA-SANDY                         $698           $85          $646
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL             $325           $43          $212
CHARLOTTE-GASTONIA-CONCORD,           $484           $82          $335
  NC-SC
CHATTANOOGA, TN-GA                    $573           $42          $351
COLUMBIA, SC                          $476           $46          $207
DAYTONA, FL                           $594           $36          $248
FT. LAUDERDALE-POMPANO                $583           $58          $195
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH         $579           $75          $190
  POINT, NC
GREENVILLE, SC                        $642           $96          $332
JACKSONVILLE, FL MSA                  $595           $76          $224
KNOXVILLE, TN                         $566           $36          $159
LEXINGTON-FAYETTE, KY                 $643           $39          $350
LOUISVILLE, KY-IN                   $1,153           $60          $214
MACON, GA                             $458           $69          $243
MEMPHIS, TN-AR                        $661          $184          $290
MIAMI-MIAMI BEACH-KENDALL, FL         $496           $69          $149
NASHVILLE, TN                         $512           $62          $378
ORLANDO, FL                           $413           $46          $198
RALEIGH-DURHAM, NC MSA's              $620           $75          $402
SARASOTA-BRADENTON-VENICE, FL         $410           $76          $247
SAVANNAH, GA                          $747           $72          $169
TALLAHASSEE, FL                       $770           $29          $576
TAMPA-ST. PETERSBURG-                 $432           $46          $173
  CLEARWATER, FL
WEST PALM BEACH-BOCA                  $675           $75          $157
  RATON-BOYNTON BEACH, FL
OTHER                                 $462           $61          $246

REGION III                            $691           $68          $397
BLOOMINGTON, IN                       $523           $75          $225
CHICAGO-NAPERVILLE-JOLIET,            $801           $74          $677
  IL-IN-WI
CINCINNATI-MIDDLETON,                 $547          $100          $474
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH           $674           $66          $185
COLUMBUS, OH                          $677           $57          $255
DAYTON, OH                            $581           $42          $200
DETROIT-WARREN-LIVONIA, MI            $692           $80          $431
INDIANAPOLIS, IN                      $649           $63          $180
MINNEAPOLIS-ST.                       $838           $38          $716
  PAUL-BLOOMINGTON, MN-WI
OTHER                                 $665           $66          $345

REGION IV                             $720           $70          $477
AUSTIN-ROUND ROCK, TX                 $584           $39          $442
DALLAS-PLANO-IRVING, TX               $817           $75          $657
FT. WORTH-ARLINGTON, TX               $695           $90          $422
HOUSTON-BAYTOWN-SUGARLAND, TX         $721           $72          $350
LITTLE ROCK-NORTH LITTLE              $485          $113          $154
  ROCK, AR
SAN ANTONIO, TX                       $646           $67          $354
TULSA, OK                             $667           $22          $180
OTHER                                 $595           $60          $237

REGION V                              $830           $59          $475
ALBUQUERQUE, NM                       $536           $28          $164
COLORADO SPRINGS, CO                  $949           $67        $1,047
DENVER-AURORA-BOULDER, CO             $921           $64          $632
KANSAS CITY, MO-KS                    $561           $60          $195
SALT LAKE CITY                        $419           $38          $157
ST. LOUIS, MO-IL                    $1,085           $76          $325
OTHER                                 $604           $34          $278

REGION VI                             $721           $59          $272
LOS ANGELES-LONG                      $819           $90          $197
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,             $675           $66          $212
  CA MSA
PHOENIX-MESA                          $568           $39          $384
PORTLAND-VANCOUVER-BEAVERTON,         $544           $56          $217
  OR-WA
RIVERSIDE-SAN                         $854           $57          $214
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                      $685           $69          $207
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN                $857           $80          $221
  MARCOS, CA
SAN FRANCISCO-SAN                     $899           $57          $428
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA             $673          $102          $380
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA          $978           $59          $262
SEATTLE-TACOMA-BELLEVUE, WA           $602           $50          $226
OTHER                                 $598           $57          $235

                                     Total         Total         Total
                                     Other       Revenue     Operating
                                   Revenue     Collected      Expenses

TOTAL MARKET RENT                     $545        $8,874        $3,776

REGION I                              $544       $11,402        $4,085
BALTIMORE-TOWSON, MD                  $408        $9,818        $3,775
BOSTON-CAMBRIDGE-QUINCY,              $518       $13,532        $5,005
  MA-NH
HARTFORD-WEST HARTFORD-EAST           $622       $10,100        $4,569
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                 $491       $10,527        $4,597
NEW YORK, NY                          $628       $16,376        $6,412
NORTHERN NEW JERSEY MSA'S             $668       $18,325        $6,033
PHILADELPHIA-CAMDEN-                  $429       $12,231        $4,987
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                        $554        $9,137        $3,578
RICHMOND, VA                          $559        $7,871        $3,181
VIRGINIA BEACH-NORFOLK-               $787       $11,193        $3,659
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-                 $459       $12,486        $3,932
  ALEXANDRIA, DC-MD-VA-WV
OTHER                                 $867       $11,349        $3,928

REGION II                             $528        $8,385        $3,622
ATLANTA-SANDY                         $485        $8,664        $3,677
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL             $729        $9,738        $4,374
CHARLOTTE-GASTONIA-CONCORD,           $501        $7,946        $3,353
  NC-SC
CHATTANOOGA, TN-GA                  $1,561        $7,821        $3,375
COLUMBIA, SC                          $604        $6,745        $3,316
DAYTONA, FL                           $469        $7,548        $3,510
FT. LAUDERDALE-POMPANO              $1,758       $12,304        $4,810
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH         $501        $7,358        $3,024
  POINT, NC
GREENVILLE, SC                        $615        $7,150        $3,551
JACKSONVILLE, FL MSA                  $427        $8,482        $3,593
KNOXVILLE, TN                       $1,378        $8,087        $3,241
LEXINGTON-FAYETTE, KY                 $367        $7,074        $3,076
LOUISVILLE, KY-IN                     $516        $7,005        $3,011
MACON, GA                             $257        $6,830        $3,296
MEMPHIS, TN-AR                        $455        $6,649        $3,708
MIAMI-MIAMI BEACH-KENDALL, FL         $633       $11,781        $4,852
NASHVILLE, TN                         $410        $7,891        $3,301
ORLANDO, FL                           $554        $8,939        $3,639
RALEIGH-DURHAM, NC MSA's              $400        $7,384        $3,318
SARASOTA-BRADENTON-VENICE, FL         $515        $8,926        $3,652
SAVANNAH, GA                          $563        $8,002        $3,324
TALLAHASSEE, FL                       $535        $8,597        $3,706
TAMPA-ST. PETERSBURG-                 $662        $9,127        $3,843
  CLEARWATER, FL
WEST PALM BEACH-BOCA                  $713       $12,259        $4,898
  RATON-BOYNTON BEACH, FL
OTHER                                 $391        $7,407        $3,292

REGION III                            $492        $7,666        $3,627
BLOOMINGTON, IN                     $1,312        $6,814        $2,728
CHICAGO-NAPERVILLE-JOLIET,            $716       $11,032        $4,741
  IL-IN-WI
CINCINNATI-MIDDLETON,                 $255        $7,413        $3,496
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH           $458        $6,120        $2,566
COLUMBUS, OH                          $389        $6,252        $3,018
DAYTON, OH                            $384        $5,979        $2,762
DETROIT-WARREN-LIVONIA, MI            $457        $7,820        $3,871
INDIANAPOLIS, IN                      $483        $6,560        $3,234
MINNEAPOLIS-ST.                       $539        $9,852        $4,231
  PAUL-BLOOMINGTON, MN-WI
OTHER                                 $385        $6,047        $3,280

REGION IV                             $508        $7,477        $3,834
AUSTIN-ROUND ROCK, TX                 $560        $8,136        $4,261
DALLAS-PLANO-IRVING, TX               $563        $7,893        $3,990
FT. WORTH-ARLINGTON, TX               $564        $7,229        $3,730
HOUSTON-BAYTOWN-SUGARLAND, TX         $399        $6,976        $3,621
LITTLE ROCK-NORTH LITTLE              $289        $7,213        $3,443
  ROCK, AR
SAN ANTONIO, TX                       $548        $6,862        $3,746
TULSA, OK                             $303        $6,972        $3,116
OTHER                                 $368        $6,081        $3,055

REGION V                              $562        $8,206        $3,394
ALBUQUERQUE, NM                       $450        $7,774        $3,269
COLORADO SPRINGS, CO                  $732        $8,086        $3,659
DENVER-AURORA-BOULDER, CO             $602        $9,071        $3,580
KANSAS CITY, MO-KS                    $630        $7,813        $3,195
SALT LAKE CITY                        $474        $6,439        $3,061
ST. LOUIS, MO-IL                      $567        $7,636        $3,281
OTHER                                 $262        $5,706        $2,859

REGION VI                             $659       $11,883        $4,103
LOS ANGELES-LONG                      $586       $15,890        $4,952
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,             $443       $14,427        $4,928
  CA MSA
PHOENIX-MESA                          $689        $8,523        $3,310
PORTLAND-VANCOUVER-BEAVERTON,         $617        $8,698        $3,480
  OR-WA
RIVERSIDE-SAN                         $493       $10,802        $3,958
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                      $555       $10,654        $3,720
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN                $730       $14,845        $4,642
  MARCOS, CA
SAN FRANCISCO-SAN                     $281       $16,204        $5,073
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA              $39       $15,008        $4,732
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA          $890       $14,970        $4,720
SEATTLE-TACOMA-BELLEVUE, WA           $652        $9,871        $3,742
OTHER                                 $829        $9,392        $3,595

                                       Net
                                 Operating      Economic
                                    Income        Losses      Turnover
                                       NOI        as a %          Rate

TOTAL MARKET RENT                   $5,098        11.87%           61%

REGION I                            $7,317         8.87%           53%
BALTIMORE-TOWSON, MD                $6,043         7.32%           35%
BOSTON-CAMBRIDGE-QUINCY,            $8,528        11.97%           63%
  MA-NH
HARTFORD-WEST HARTFORD-EAST         $5,531        10.28%           48%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT               $5,930        10.02%           55%
NEW YORK, NY                        $9,963         7.17%           52%
NORTHERN NEW JERSEY MSA'S          $12,291         6.20%           55%
PHILADELPHIA-CAMDEN-                $7,244         8.94%           51%
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                      $5,559        11.79%           47%
RICHMOND, VA                        $4,690        11.78%           56%
VIRGINIA BEACH-NORFOLK-             $7,533         6.17%           64%
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-               $8,554         8.56%           56%
  ALEXANDRIA, DC-MD-VA-WV
OTHER                               $7,421         9.70%           59%

REGION II                           $4,763        11.35%           60%
ATLANTA-SANDY                       $4,987        14.87%           61%
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL           $5,364         6.04%           67%
CHARLOTTE-GASTONIA-CONCORD,         $4,594        10.79%           60%
  NC-SC
CHATTANOOGA, TN-GA                  $4,445        13.37%           46%
COLUMBIA, SC                        $3,429        10.61%           67%
DAYTONA, FL                         $4,039        11.04%           65%
FT. LAUDERDALE-POMPANO              $7,494         7.34%           57%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH       $4,334        10.97%           59%
  POINT, NC
GREENVILLE, SC                      $3,599        14.06%           59%
JACKSONVILLE, FL MSA                $4,888         9.99%           58%
KNOXVILLE, TN                       $4,847        10.20%           59%
LEXINGTON-FAYETTE, KY               $3,999        13.33%           55%
LOUISVILLE, KY-IN                   $3,993        18.03%           59%
MACON, GA                           $3,534        10.48%           57%
MEMPHIS, TN-AR                      $2,941        15.49%           51%
MIAMI-MIAMI BEACH-KENDALL, FL       $6,930         6.02%           60%
NASHVILLE, TN                       $4,589        11.29%           64%
ORLANDO, FL                         $5,300         7.27%           65%
RALEIGH-DURHAM, NC MSA's            $4,066        13.57%           58%
SARASOTA-BRADENTON-VENICE, FL       $5,273         8.02%           70%
SAVANNAH, GA                        $4,678        11.72%           74%
TALLAHASSEE, FL                     $4,890        14.56%           68%
TAMPA-ST. PETERSBURG-               $5,284         7.14%           63%
  CLEARWATER, FL
WEST PALM BEACH-BOCA                $7,361         7.28%           64%
  RATON-BOYNTON BEACH, FL
OTHER                               $4,115         9.89%           59%

REGION III                          $4,038        13.87%           59%
BLOOMINGTON, IN                     $4,086        13.00%           70%
CHICAGO-NAPERVILLE-JOLIET,          $6,291        13.08%           59%
  IL-IN-WI
CINCINNATI-MIDDLETON,               $3,918        13.54%           51%
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH         $3,555        14.03%           61%
COLUMBUS, OH                        $3,233        14.43%           61%
DAYTON, OH                          $3,217        12.81%           67%
DETROIT-WARREN-LIVONIA, MI          $3,949        14.05%           50%
INDIANAPOLIS, IN                    $3,326        12.81%           62%
MINNEAPOLIS-ST.                     $5,621        14.60%           59%
  PAUL-BLOOMINGTON, MN-WI
OTHER                               $2,767        15.97%           59%

REGION IV                           $3,643        15.39%           64%
AUSTIN-ROUND ROCK, TX               $3,876        12.32%           64%
DALLAS-PLANO-IRVING, TX             $3,903        17.46%           62%
FT. WORTH-ARLINGTON, TX             $3,499        15.33%           68%
HOUSTON-BAYTOWN-SUGARLAND, TX       $3,356        14.81%           62%
LITTLE ROCK-NORTH LITTLE            $3,770         9.79%           57%
  ROCK, AR
SAN ANTONIO, TX                     $3,117        14.45%           71%
TULSA, OK                           $3,856        11.53%           73%
OTHER                               $3,026        13.50%           65%

REGION V                            $4,812        15.14%           61%
ALBUQUERQUE, NM                     $4,505         9.03%           67%
COLORADO SPRINGS, CO                $4,427        21.91%           73%
DENVER-AURORA-BOULDER, CO           $5,492        16.03%           64%
KANSAS CITY, MO-KS                  $4,678        10.13%           59%
SALT LAKE CITY                      $3,377         9.34%           48%
ST. LOUIS, MO-IL                    $4,355        17.36%           61%
OTHER                               $2,847        14.41%           47%

REGION VI                           $7,780         8.57%           65%
LOS ANGELES-LONG                   $10,938         6.74%           60%
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,           $9,495         6.37%           60%
  CA MSA
PHOENIX-MESA                        $5,212        11.23%           67%
PORTLAND-VANCOUVER-BEAVERTON,       $5,218         9.19%           69%
  OR-WA
RIVERSIDE-SAN                       $6,844         9.83%           65%
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                    $6,934         8.69%           66%
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN             $10,204         7.58%           66%
  MARCOS, CA
SAN FRANCISCO-SAN                  $11,131         8.00%           59%
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA          $10,276         7.17%           63%
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA       $10,250         8.45%           61%
SEATTLE-TACOMA-BELLEVUE, WA         $6,130         8.70%           69%
OTHER                               $5,797         9.41%           64%

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Net Operating Income and Economic Losses Rates
BY REGION AND METROPOLITAN AREA
INDIVIDUALLY METERED MARKET RENT GARDEN PROPERTIES
DOLLARS PER SQUARE FOOT

                                     Total         Total       Average
                                    No. of        No. of       Sq. Ft.
                                Properties         Units      Per Unit

TOTAL MARKET RENT                    2,609       667,951           889

REGION I                               195        43,996           873
BALTIMORE-TOWSON, MD                    40         8,242           787
BOSTON-CAMBRIDGE-QUINCY,                12         2,869           918
  MA-NH
HARTFORD-WEST HARTFORD-EAST              3           825         1,027
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                   16         2,294           781
NEW YORK, NY                             6         1,829           849
NORTHERN NEW JERSEY MSA'S                3         1,250           947
PHILADELPHIA-CAMDEN-                     4           776           781
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                          11         1,258           810
RICHMOND, VA                            16         5,194           846
VIRGINIA BEACH-NORFOLK-                 10         2,703           954
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-                   45        12,549           895
  ALEXANDRIA, DC-MD-VA-WV
OTHER                                   29         4,207           972

REGION II                              936       215,517           939
ATLANTA-SANDY                          196        57,586         1,013
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL               10         1,993           861
CHARLOTTE-GASTONIO-CONCORD,             52        12,304           962
  NC-SC
CHATTANOOGA, TN-GA                      10         1,670           979
COLUMBIA, SC                            17         4,981           806
DAYTONA, FL                             12         1,196           743
FT. LAUDERDALE-POMPANO                  10         3,749           865
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH           29         6,323           938
  POINT, NC
GREENVILLE, SC                          16         3,496           949
JACKSONVILLE, FL MSA                    50        14,050           923
KNOXVILLE, TN                           10         1,684           923
LEXINGTON-FAYETTE, KY                   18         3,327           834
LOUISVILLE, KY-IN                       17         2,620           801
MACON, GA                               15         1,983           925
MEMPHIS, TN-AR                          48        14,020           933
MIAMI-MIAMI BEACH-KENDALL, FL           29         6,909           953
NASHVILLE, TN                           37        11,228           861
ORLANDO, FL                             69        18,539           954
RALEIGH-DURHAM, NC MSA's                50        13,968           921
SARASOTA-BRADENTON-VENICE, FL           12         2,429           780
SAVANNAH, GA                            10         1,423           863
TALLAHASSEE, FL                         11         2,170           841
TAMPA-ST. PETERSBURG-                   51        14,031           891
  CLEARWATER, FL
WEST PALM BEACH-BOCA                    31         7,171         1,038
  RATON-BOYNTON BEACH, FL
OTHER                                  126        26,667           905

REGION III                             307        54,898           869
BLOOMINGTON, IN                          6           623           660
CHICAGO-NAPERVILLE-JOLIET,              33        11,423           976
  IL-IN-WI
CINCINNATI-MIDDLETON,                   23         3,883         1,086
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH             10           832           591
COLUMBUS, OH                            52         6,410           750
DAYTON, OH                              17         1,407           669
DETROIT-WARREN-LIVONIA, MI              39         4,715           774
INDIANAPOLIS, IN                        55        11,550           799
MINNEAPOLIS-ST.                         13         2,782           994
  PAUL-BLOOMINGTON, MN-WI
OTHER                                   59        11,273           890

REGION IV                              612       174,901           837
AUSTIN-ROUND ROCK, TX                   84        23,214           842
DALLAS-PLANO-IRVING, TX                219        67,026           851
FT. WORTH-ARLINGTON, TX                 76        21,770           828
HOUSTON-BAYTOWN-SUGARLAND, TX          119        36,595           830
LITTLE ROCK-NORTH LITTLE                18         3,899           877
  ROCK, AR
SAN ANTONIO, TX                         48        12,095           787
TULSA, OK                               14         3,709           794
OTHER                                   34         6,593           845

REGION V                               145        44,284           880
ALBUQUERQUE, NM                         11         2,364           862
COLORADO SPRINGS, CO                     7         1,606           851
DENVER-AURORA-BOULDER, CO               74        23,177           903
KANSAS CITY, MO-KS                      13         4,488           914
SALT LAKE CITY                           8         3,003           767
ST. LOUIS, MO-IL                        16         6,263           869
OTHER                                   16         3,383           821

REGION VI                              414       114,355           886
LOS ANGELES-LONG                        40         9,752           849
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,               23         5,758           853
  CA MSA
PHOENIX-MESA                            79        24,112           909
PORTLAND-VANCOUVER-BEAVERTON,           28         7,959           966
  OR-WA
RIVERSIDE-SAN                           18         5,284           808
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                        11         3,084           902
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN                  38        10,816           869
  MARCOS, CA
SAN FRANCISCO-SAN                       19         4,992           885
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA                8         1,964           887
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA            56        17,173           878
SEATTLE-TACOMA-BELLEVUE, WA             64        16,425           914
OTHER                                   30         7,036           832

                                     Gross         Total
                                 Potential          Rent
                                      Rent       Revenue
                                   Revenue     Collected

TOTAL MARKET RENT                   $10.63         $9.37

REGION I                            $13.65        $12.44
BALTIMORE-TOWSON, MD                $12.90        $11.95
BOSTON-CAMBRIDGE-QUINCY,            $16.10        $14.17
  MA-NH
HARTFORD-WEST HARTFORD-EAST         $10.28         $9.23
  HARTFORD, CT
NEW HAVEN-MILFORD, CT               $14.29        $12.85
NEW YORK, NY                        $19.97        $18.54
NORTHERN NEW JERSEY MSA'S           $19.87        $18.64
PHILADELPHIA-CAMDEN-                $16.60        $15.11
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                      $12.01        $10.60
RICHMOND, VA                         $9.80         $8.65
VIRGINIA BEACH-NORFOLK-             $11.62        $10.91
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-               $14.70        $13.44
  ALEXANDRIA, DC-MD-VA-WV
OTHER                               $11.95        $10.79

REGION II                            $9.44         $8.37
ATLANTA-SANDY                        $9.48         $8.07
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL           $11.14        $10.46
CHARLOTTE-GASTONIO-CONCORD,          $8.67         $7.74
  NC-SC
CHATTANOOGA, TN-GA                   $7.38         $6.40
COLUMBIA, SC                         $8.52         $7.62
DAYTONA, FL                         $10.71         $9.53
FT. LAUDERDALE-POMPANO              $13.16        $12.19
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH        $8.21         $7.31
  POINT, NC
GREENVILLE, SC                       $8.01         $6.89
JACKSONVILLE, FL MSA                 $9.69         $8.72
KNOXVILLE, TN                        $8.09         $7.27
LEXINGTON-FAYETTE, KY                $9.28         $8.05
LOUISVILLE, KY-IN                    $9.88         $8.10
MACON, GA                            $7.94         $7.11
MEMPHIS, TN-AR                       $7.86         $6.64
MIAMI-MIAMI BEACH-KENDALL, FL       $12.45        $11.70
NASHVILLE, TN                        $9.79         $8.68
ORLANDO, FL                          $9.48         $8.79
RALEIGH-DURHAM, NC MSA's             $8.77         $7.58
SARASOTA-BRADENTON-VENICE, FL       $11.72        $10.78
SAVANNAH, GA                         $9.76         $8.61
TALLAHASSEE, FL                     $11.22         $9.58
TAMPA-ST. PETERSBURG-               $10.24         $9.50
  CLEARWATER, FL
WEST PALM BEACH-BOCA                $12.00        $11.12
  RATON-BOYNTON BEACH, FL
OTHER                                $8.61         $7.75

REGION III                           $9.59         $8.26
BLOOMINGTON, IN                      $9.59         $8.34
CHICAGO-NAPERVILLE-JOLIET,          $12.16        $10.57
  IL-IN-WI
CINCINNATI-MIDDLETON,                $7.62         $6.59
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH         $11.15         $9.59
COLUMBUS, OH                         $9.13         $7.81
DAYTON, OH                           $9.60         $8.37
DETROIT-WARREN-LIVONIA, MI          $11.07         $9.51
INDIANAPOLIS, IN                     $8.73         $7.61
MINNEAPOLIS-ST.                     $10.97         $9.37
  PAUL-BLOOMINGTON, MN-WI
OTHER                                $7.57         $6.36

REGION IV                            $9.84         $8.32
AUSTIN-ROUND ROCK, TX               $10.26         $9.00
DALLAS-PLANO-IRVING, TX             $10.44         $8.61
FT. WORTH-ARLINGTON, TX              $9.50         $8.04
HOUSTON-BAYTOWN-SUGARLAND, TX        $9.30         $7.93
LITTLE ROCK-NORTH LITTLE             $8.75         $7.90
  ROCK, AR
SAN ANTONIO, TX                      $9.38         $8.02
TULSA, OK                            $9.49         $8.40
OTHER                                $7.81         $6.76

REGION V                            $10.24         $8.69
ALBUQUERQUE, NM                      $9.34         $8.50
COLORADO SPRINGS, CO                $11.06         $8.64
DENVER-AURORA-BOULDER, CO           $11.16         $9.37
KANSAS CITY, MO-KS                   $8.81         $7.92
SALT LAKE CITY                       $8.58         $7.78
ST. LOUIS, MO-IL                     $9.84         $8.13
OTHER                                $7.74         $6.63

REGION VI                           $13.85        $12.66
LOS ANGELES-LONG                    $19.33        $18.03
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,           $17.51        $16.39
  CA MSA
PHOENIX-MESA                         $9.70         $8.62
PORTLAND-VANCOUVER-BEAVERTON,        $9.21         $8.36
  OR-WA
RIVERSIDE-SAN                       $14.15        $12.76
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                    $12.26        $11.20
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN              $17.57        $16.24
  MARCOS, CA
SAN FRANCISCO-SAN                   $19.56        $17.90
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA           $18.17        $16.87
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA        $17.53        $16.04
SEATTLE-TACOMA-BELLEVUE, WA         $11.04        $10.08
OTHER                               $11.36        $10.29

                                          REVENUE LOSSES TO

                                 Vacancies   Collections   Concessions

TOTAL MARKET RENT                    $0.76         $0.08         $0.42

REGION I                             $0.82         $0.09         $0.30
BALTIMORE-TOWSON, MD                 $0.64         $0.09         $0.22
BOSTON-CAMBRIDGE-QUINCY,             $1.25         $0.11         $0.57
  MA-NH
HARTFORD-WEST HARTFORD-EAST          $0.80         $0.05         $0.20
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                $1.00         $0.07         $0.36
NEW YORK, NY                         $0.80         $0.16         $0.47
NORTHERN NEW JERSEY MSA'S            $0.98         $0.04         $0.21
PHILADELPHIA-CAMDEN-                 $1.04         $0.04         $0.41
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                       $0.92         $0.03         $0.47
RICHMOND, VA                         $0.81         $0.11         $0.24
VIRGINIA BEACH-NORFOLK-              $0.52         $0.11         $0.08
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-                $0.85         $0.10         $0.31
  ALEXANDRIA, DC-MD-VA-WV
OTHER                                $0.74         $0.07         $0.35

REGION II                            $0.62         $0.08         $0.38
ATLANTA-SANDY                        $0.69         $0.08         $0.64
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL            $0.38         $0.05         $0.25
CHARLOTTE-GASTONIO-CONCORD,          $0.50         $0.08         $0.35
  NC-SC
CHATTANOOGA, TN-GA                   $0.59         $0.04         $0.36
COLUMBIA, SC                         $0.59         $0.06         $0.26
DAYTONA, FL                          $0.80         $0.05         $0.33
FT. LAUDERDALE-POMPANO               $0.67         $0.07         $0.22
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH        $0.62         $0.08         $0.20
  POINT, NC
GREENVILLE, SC                       $0.68         $0.10         $0.35
JACKSONVILLE, FL MSA                 $0.64         $0.08         $0.24
KNOXVILLE, TN                        $0.61         $0.04         $0.17
LEXINGTON-FAYETTE, KY                $0.77         $0.05         $0.42
LOUISVILLE, KY-IN                    $1.44         $0.08         $0.27
MACON, GA                            $0.50         $0.07         $0.26
MEMPHIS, TN-AR                       $0.71         $0.20         $0.31
MIAMI-MIAMI BEACH-KENDALL, FL        $0.52         $0.07         $0.16
NASHVILLE, TN                        $0.59         $0.07         $0.44
ORLANDO, FL                          $0.43         $0.05         $0.21
RALEIGH-DURHAM, NC MSA's             $0.67         $0.08         $0.44
SARASOTA-BRADENTON-VENICE, FL        $0.52         $0.10         $0.32
SAVANNAH, GA                         $0.87         $0.08         $0.20
TALLAHASSEE, FL                      $0.91         $0.03         $0.68
TAMPA-ST. PETERSBURG-                $0.48         $0.05         $0.19
  CLEARWATER, FL
WEST PALM BEACH-BOCA                 $0.65         $0.07         $0.15
  RATON-BOYNTON BEACH, FL
OTHER                                $0.51         $0.07         $0.27

REGION III                           $0.80         $0.08         $0.46
BLOOMINGTON, IN                      $0.79         $0.11         $0.34
CHICAGO-NAPERVILLE-JOLIET,           $0.82         $0.08         $0.69
  IL-IN-WI
CINCINNATI-MIDDLETON,                $0.50         $0.09         $0.44
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH          $1.14         $0.11         $0.31
COLUMBUS, OH                         $0.90         $0.08         $0.34
DAYTON, OH                           $0.87         $0.06         $0.30
DETROIT-WARREN-LIVONIA, MI           $0.89         $0.10         $0.56
INDIANAPOLIS, IN                     $0.81         $0.08         $0.23
MINNEAPOLIS-ST.                      $0.84         $0.04         $0.72
  PAUL-BLOOMINGTON, MN-WI
OTHER                                $0.75         $0.07         $0.39

REGION IV                            $0.86         $0.08         $0.57
AUSTIN-ROUND ROCK, TX                $0.69         $0.05         $0.52
DALLAS-PLANO-IRVING, TX              $0.96         $0.09         $0.77
FT. WORTH-ARLINGTON, TX              $0.84         $0.11         $0.51
HOUSTON-BAYTOWN-SUGARLAND, TX        $0.87         $0.09         $0.42
LITTLE ROCK-NORTH LITTLE             $0.55         $0.13         $0.18
  ROCK, AR
SAN ANTONIO, TX                      $0.82         $0.08         $0.45
TULSA, OK                            $0.84         $0.03         $0.23
OTHER                                $0.70         $0.07         $0.28

REGION V                             $0.94         $0.07         $0.54
ALBUQUERQUE, NM                      $0.62         $0.03         $0.19
COLORADO SPRINGS, CO                 $1.12         $0.08         $1.23
DENVER-AURORA-BOULDER, CO            $1.02         $0.07         $0.70
KANSAS CITY, MO-KS                   $0.61         $0.07         $0.21
SALT LAKE CITY                       $0.55         $0.05         $0.20
ST. LOUIS, MO-IL                     $1.25         $0.09         $0.37
OTHER                                $0.74         $0.04         $0.34

REGION VI                            $0.81         $0.07         $0.31
LOS ANGELES-LONG                     $0.97         $0.11         $0.23
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,            $0.79         $0.08         $0.25
  CA MSA
PHOENIX-MESA                         $0.62         $0.04         $0.42
PORTLAND-VANCOUVER-BEAVERTON,        $0.56         $0.06         $0.23
  OR-WA
RIVERSIDE-SAN                        $1.06         $0.07         $0.26
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                     $0.76         $0.08         $0.23
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN               $0.99         $0.09         $0.25
  MARCOS, CA
SAN FRANCISCO-SAN                    $1.02         $0.06         $0.48
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA            $0.76         $0.12         $0.43
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA         $1.12         $0.07         $0.30
SEATTLE-TACOMA-BELLEVUE, WA          $0.66         $0.05         $0.25
OTHER                                $0.72         $0.07         $0.28

                                                   Total         Total
                                     Other       Revenue     Operating
                                   Revenue     Collected      Expenses

TOTAL MARKET RENT                    $0.61         $9.98         $4.25

REGION I                             $0.62        $13.06         $4.68
BALTIMORE-TOWSON, MD                 $0.52        $12.47         $4.79
BOSTON-CAMBRIDGE-QUINCY,             $0.56        $14.74         $5.45
  MA-NH
HARTFORD-WEST HARTFORD-EAST          $0.61         $9.83         $4.45
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                $0.63        $13.48         $5.89
NEW YORK, NY                         $0.74        $19.28         $7.55
NORTHERN NEW JERSEY MSA'S            $0.71        $19.35         $6.37
PHILADELPHIA-CAMDEN-                 $0.55        $15.66         $6.39
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                       $0.68        $11.28         $4.42
RICHMOND, VA                         $0.66         $9.31         $3.76
VIRGINIA BEACH-NORFOLK-              $0.82        $11.73         $3.84
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-                $0.51        $13.95         $4.39
  ALEXANDRIA, DC-MD-VA-WV
OTHER                                $0.89        $11.68         $4.04

REGION II                            $0.56         $8.93         $3.86
ATLANTA-SANDY                        $0.48         $8.55         $3.63
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL            $0.85        $11.31         $5.08
CHARLOTTE-GASTONIO-CONCORD,          $0.52         $8.26         $3.48
  NC-SC
CHATTANOOGA, TN-GA                   $1.60         $7.99         $3.45
COLUMBIA, SC                         $0.75         $8.36         $4.11
DAYTONA, FL                          $0.63        $10.16         $4.72
FT. LAUDERDALE-POMPANO               $2.03        $14.23         $5.56
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH        $0.53         $7.84         $3.22
  POINT, NC
GREENVILLE, SC                       $0.65         $7.53         $3.74
JACKSONVILLE, FL MSA                 $0.46         $9.19         $3.89
KNOXVILLE, TN                        $1.49         $8.76         $3.51
LEXINGTON-FAYETTE, KY                $0.44         $8.49         $3.69
LOUISVILLE, KY-IN                    $0.64         $8.74         $3.76
MACON, GA                            $0.28         $7.39         $3.56
MEMPHIS, TN-AR                       $0.49         $7.13         $3.97
MIAMI-MIAMI BEACH-KENDALL, FL        $0.66        $12.37         $5.09
NASHVILLE, TN                        $0.48         $9.16         $3.83
ORLANDO, FL                          $0.58         $9.37         $3.81
RALEIGH-DURHAM, NC MSA's             $0.43         $8.01         $3.60
SARASOTA-BRADENTON-VENICE, FL        $0.66        $11.44         $4.68
SAVANNAH, GA                         $0.65         $9.27         $3.85
TALLAHASSEE, FL                      $0.64        $10.22         $4.41
TAMPA-ST. PETERSBURG-                $0.74        $10.25         $4.32
  CLEARWATER, FL
WEST PALM BEACH-BOCA                 $0.69        $11.81         $4.72
  RATON-BOYNTON BEACH, FL
OTHER                                $0.43         $8.19         $3.64

REGION III                           $0.57         $8.82         $4.18
BLOOMINGTON, IN                      $1.99        $10.33         $4.14
CHICAGO-NAPERVILLE-JOLIET,           $0.73        $11.30         $4.86
  IL-IN-WI
CINCINNATI-MIDDLETON,                $0.24         $6.83         $3.22
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH          $0.78        $10.36         $4.34
COLUMBUS, OH                         $0.52         $8.33         $4.02
DAYTON, OH                           $0.57         $8.94         $4.13
DETROIT-WARREN-LIVONIA, MI           $0.59        $10.11         $5.00
INDIANAPOLIS, IN                     $0.61         $8.21         $4.05
MINNEAPOLIS-ST.                      $0.54         $9.91         $4.25
  PAUL-BLOOMINGTON, MN-WI
OTHER                                $0.43         $6.79         $3.68

REGION IV                            $0.61         $8.93         $4.58
AUSTIN-ROUND ROCK, TX                $0.66         $9.66         $5.06
DALLAS-PLANO-IRVING, TX              $0.66         $9.28         $4.69
FT. WORTH-ARLINGTON, TX              $0.68         $8.73         $4.50
HOUSTON-BAYTOWN-SUGARLAND, TX        $0.48         $8.41         $4.36
LITTLE ROCK-NORTH LITTLE             $0.33         $8.23         $3.93
  ROCK, AR
SAN ANTONIO, TX                      $0.70         $8.72         $4.76
TULSA, OK                            $0.38         $8.78         $3.92
OTHER                                $0.44         $7.19         $3.61

REGION V                             $0.64         $9.32         $3.86
ALBUQUERQUE, NM                      $0.52         $9.02         $3.79
COLORADO SPRINGS, CO                 $0.86         $9.50         $4.30
DENVER-AURORA-BOULDER, CO            $0.67        $10.04         $3.96
KANSAS CITY, MO-KS                   $0.69         $8.61         $3.49
SALT LAKE CITY                       $0.62         $8.39         $3.99
ST. LOUIS, MO-IL                     $0.65         $8.79         $3.78
OTHER                                $0.32         $6.95         $3.48

REGION VI                            $0.74        $13.41         $4.63
LOS ANGELES-LONG                     $0.69        $18.72         $5.83
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,            $0.52        $16.91         $5.78
  CA MSA
PHOENIX-MESA                         $0.76         $9.37         $3.64
PORTLAND-VANCOUVER-BEAVERTON,        $0.64         $9.00         $3.60
  OR-WA
RIVERSIDE-SAN                        $0.61        $13.37         $4.90
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                     $0.62        $11.81         $4.12
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN               $0.84        $17.08         $5.34
  MARCOS, CA
SAN FRANCISCO-SAN                    $0.32        $18.31         $5.73
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA            $0.04        $16.91         $5.33
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA         $1.01        $17.06         $5.38
SEATTLE-TACOMA-BELLEVUE, WA          $0.71        $10.80         $4.09
OTHER                                $1.00        $11.29         $4.32

                                       Net
                                 Operating     Operating      Economic
                                    Income        Losses      Turnover
                                       NOI        as a %          Rate

TOTAL MARKET RENT                    $5.73        11.87%           61%

REGION I                             $8.38         8.87%           53%
BALTIMORE-TOWSON, MD                 $7.68         7.32%           35%
BOSTON-CAMBRIDGE-QUINCY,             $9.29        11.97%           63%
  MA-NH
HARTFORD-WEST HARTFORD-EAST          $5.38        10.28%           48%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                $7.60        10.02%           55%
NEW YORK, NY                        $11.73         7.17%           52%
NORTHERN NEW JERSEY MSA'S           $12.98         6.20%           55%
PHILADELPHIA-CAMDEN-                 $9.28         8.94%           51%
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                       $6.86        11.79%           47%
RICHMOND, VA                         $5.55        11.78%           56%
VIRGINIA BEACH-NORFOLK-              $7.90         6.17%           64%
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-                $9.56         8.56%           56%
  ALEXANDRIA, DC-MD-VA-WV
OTHER                                $7.64         9.70%           59%

REGION II                            $5.07        11.35%           60%
ATLANTA-SANDY                        $4.92        14.87%           61%
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL            $6.23         6.04%           67%
CHARLOTTE-GASTONIO-CONCORD,          $4.77        10.79%           60%
  NC-SC
CHATTANOOGA, TN-GA                   $4.54        13.37%           46%
COLUMBIA, SC                         $4.25        10.61%           67%
DAYTONA, FL                          $5.44        11.04%           65%
FT. LAUDERDALE-POMPANO               $8.66         7.34%           57%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH        $4.62        10.97%           59%
  POINT, NC
GREENVILLE, SC                       $3.79        14.06%           59%
JACKSONVILLE, FL MSA                 $5.29         9.99%           58%
KNOXVILLE, TN                        $5.25        10.20%           59%
LEXINGTON-FAYETTE, KY                $4.80        13.33%           55%
LOUISVILLE, KY-IN                    $4.98        18.03%           59%
MACON, GA                            $3.82        10.48%           57%
MEMPHIS, TN-AR                       $3.15        15.49%           51%
MIAMI-MIAMI BEACH-KENDALL, FL        $7.27         6.02%           60%
NASHVILLE, TN                        $5.33        11.29%           64%
ORLANDO, FL                          $5.55         7.27%           65%
RALEIGH-DURHAM, NC MSA's             $4.41        13.57%           58%
SARASOTA-BRADENTON-VENICE, FL        $6.76         8.02%           70%
SAVANNAH, GA                         $5.42        11.72%           74%
TALLAHASSEE, FL                      $5.81        14.56%           68%
TAMPA-ST. PETERSBURG-                $5.93         7.14%           63%
  CLEARWATER, FL
WEST PALM BEACH-BOCA                 $7.09         7.28%           64%
  RATON-BOYNTON BEACH, FL
OTHER                                $4.55         9.89%           59%

REGION III                           $4.65        13.87%           59%
BLOOMINGTON, IN                      $6.19        13.00%           70%
CHICAGO-NAPERVILLE-JOLIET,           $6.44        13.08%           59%
  IL-IN-WI
CINCINNATI-MIDDLETON,                $3.61        13.54%           51%
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH          $6.02        14.03%           61%
COLUMBUS, OH                         $4.31        14.43%           61%
DAYTON, OH                           $4.81        12.81%           67%
DETROIT-WARREN-LIVONIA, MI           $5.10        14.05%           50%
INDIANAPOLIS, IN                     $4.16        12.81%           62%
MINNEAPOLIS-ST.                      $5.65        14.60%           59%
  PAUL-BLOOMINGTON, MN-WI
OTHER                                $3.11        15.97%           59%

REGION IV                            $4.35        15.39%           64%
AUSTIN-ROUND ROCK, TX                $4.60        12.32%           64%
DALLAS-PLANO-IRVING, TX              $4.59        17.46%           62%
FT. WORTH-ARLINGTON, TX              $4.22        15.33%           68%
HOUSTON-BAYTOWN-SUGARLAND, TX        $4.04        14.81%           62%
LITTLE ROCK-NORTH LITTLE             $4.30         9.79%           57%
  ROCK, AR
SAN ANTONIO, TX                      $3.96        14.45%           70%
TULSA, OK                            $4.86        11.53%           73%
OTHER                                $3.58        13.50%           65%

REGION V                             $5.47        15.14%           61%
ALBUQUERQUE, NM                      $5.23         9.03%           67%
COLORADO SPRINGS, CO                 $5.20        21.91%           73%
DENVER-AURORA-BOULDER, CO            $6.08        16.03%           64%
KANSAS CITY, MO-KS                   $5.12        10.13%           59%
SALT LAKE CITY                       $4.40         9.34%           48%
ST. LOUIS, MO-IL                     $5.01        17.36%           61%
OTHER                                $3.47        14.41%           47%

REGION VI                            $8.78         8.57%           65%
LOS ANGELES-LONG                    $12.88         6.74%           60%
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,           $11.14         6.37%           60%
  CA MSA
PHOENIX-MESA                         $5.73        11.23%           67%
PORTLAND-VANCOUVER-BEAVERTON,        $5.40         9.19%           69%
  OR-WA
RIVERSIDE-SAN                        $8.47         9.83%           65%
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                     $7.69         8.69%           66%
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN              $11.74         7.58%           66%
  MARCOS, CA
SAN FRANCISCO-SAN                   $12.58         8.00%           59%
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA           $11.58         7.17%           63%
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA        $11.68         8.45%           61%
SEATTLE-TACOMA-BELLEVUE, WA          $6.70         8.70%           69%
OTHER                                $6.97         9.41%           64%

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Net Operating Income and Economic Losses Rates
BY REGION AND METROPOLITAN AREA
INDIVIDUALLY METERED MARKET RENT GARDEN PROPERTIES
PERCENTAGE OF GROSS POTENTIAL RENT

                                     Total         Total       Average
                                    No. of        No. of       Sq. Ft.
                                Properties         Units      Per Unit

TOTAL MARKET RENT                    2,609       667,951           889

REGION I                               195        43,996           873
BALTIMORE-TOWSON, MD                    40         8,242           787
BOSTON-CAMBRIDGE-QUINCY,                12         2,869           918
  MA-NH
HARTFORD-WEST HARTFORD-EAST              3           825         1,027
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                   16         2,294           781
NEW YORK, NY                             6         1,829           849
NORTHERN NEW JERSEY MSA'S                3         1,250           947
PHILADELPHIA-CAMDEN-                     4           776           781
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                          11         1,258           810
RICHMOND, VA                            16         5,194           846
VIRGINIA BEACH-NORFOLK-                 10         2,703           954
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-                   45        12,549           895
  ALEXANDRIA, DC-MD-VA-WV
OTHER                                   29         4,207           972

REGION II                              936       215,517           939
ATLANTA-SANDY                          196        57,586         1,013
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL               10         1,993           861
CHARLOTTE-GASTONIO-CONCORD,             52        12,304           962
  NC-SC
CHATTANOOGA, TN-GA                      10         1,670           979
COLUMBIA, SC                            17         4,981           806
DAYTONA, FL                             12         1,196           743
FT. LAUDERDALE-POMPANO                  10         3,749           865
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH           29         6,323           938
  POINT, NC
GREENVILLE, SC                          16         3,496           949
JACKSONVILLE, FL MSA                    50        14,050           923
KNOXVILLE, TN                           10         1,684           923
LEXINGTON-FAYETTE, KY                   18         3,327           834
LOUISVILLE, KY-IN                       17         2,620           801
MACON, GA                               15         1,983           925
MEMPHIS, TN-AR                          48        14,020           933
MIAMI-MIAMI BEACH-KENDALL, FL           29         6,909           953
NASHVILLE, TN                           37        11,228           861
ORLANDO, FL                             69        18,539           954
RALEIGH-DURHAM, NC MSA's                50        13,968           921
SARASOTA-BRADENTON-VENICE, FL           12         2,429           780
SAVANNAH, GA                            10         1,423           863
TALLAHASSEE, FL                         11         2,170           841
TAMPA-ST. PETERSBURG-                   51        14,031           891
  CLEARWATER, FL
WEST PALM BEACH-BOCA                    31         7,171         1,038
  RATON-BOYNTON BEACH, FL
OTHER                                  126        26,667           905

REGION III                             307        54,898           869
BLOOMINGTON, IN                          6           623           660
CHICAGO-NAPERVILLE-JOLIET,              33        11,423           976
  IL-IN-WI
CINCINNATI-MIDDLETON,                   23         3,883         1,086
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH             10           832           591
COLUMBUS, OH                            52         6,410           750
DAYTON, OH                              17         1,407           669
DETROIT-WARREN-LIVONIA, MI              39         4,715           774
INDIANAPOLIS, IN                        55        11,550           799
MINNEAPOLIS-ST.                         13         2,782           994
  PAUL-BLOOMINGTON, MN-WI
OTHER                                   59        11,273           890

REGION IV                              612       174,901           837
AUSTIN-ROUND ROCK, TX                   84        23,214           842
DALLAS-PLANO-IRVING, TX                219        67,026           851
FT. WORTH-ARLINGTON, TX                 76        21,770           828
HOUSTON-BAYTOWN-SUGARLAND, TX          119        36,595           830
LITTLE ROCK-NORTH LITTLE                18         3,899           877
  ROCK, AR
SAN ANTONIO, TX                         48        12,095           787
TULSA, OK                               14         3,709           794
OTHER                                   34         6,593           845

REGION V                               145        44,284           880
ALBUQUERQUE, NM                         11         2,364           862
COLORADO SPRINGS, CO                     7         1,606           851
DENVER-AURORA-BOULDER, CO               74        23,177           903
KANSAS CITY, MO-KS                      13         4,488           914
SALT LAKE CITY                           8         3,003           767
ST. LOUIS, MO-IL                        16         6,263           869
OTHER                                   16         3,383           821

REGION VI                              414       114,355           886
LOS ANGELES-LONG                        40         9,752           849
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,               23         5,758           853
  CA MSA
PHOENIX-MESA                            79        24,112           909
PORTLAND-VANCOUVER-BEAVERTON,           28         7,959           966
  OR-WA
RIVERSIDE-SAN                           18         5,284           808
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                        11         3,084           902
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN                  38        10,816           869
  MARCOS, CA
SAN FRANCISCO-SAN                       19         4,992           885
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA                8         1,964           887
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA            56        17,173           878
SEATTLE-TACOMA-BELLEVUE, WA             64        16,425           914
OTHER                                   30         7,036           832

                                     Gross         Total
                                 Potential          Rent
                                      Rent       Revenue
                                   Revenue     Collected

TOTAL MARKET RENT                   100.0%         88.1%

REGION I                            100.0%         91.1%
BALTIMORE-TOWSON, MD                100.0%         92.7%
BOSTON-CAMBRIDGE-QUINCY,            100.0%         88.0%
  MA-NH
HARTFORD-WEST HARTFORD-EAST         100.0%         89.7%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT               100.0%         90.0%
NEW YORK, NY                        100.0%         92.8%
NORTHERN NEW JERSEY MSA'S           100.0%         93.8%
PHILADELPHIA-CAMDEN-                100.0%         91.1%
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                      100.0%         88.2%
RICHMOND, VA                        100.0%         88.2%
VIRGINIA BEACH-NORFOLK-             100.0%         93.8%
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-               100.0%         91.4%
  ALEXANDRIA, DC-MD-VA-WV
OTHER                               100.0%         90.3%

REGION II                           100.0%         88.7%
ATLANTA-SANDY                       100.0%         85.1%
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL           100.0%         94.0%
CHARLOTTE-GASTONIO-CONCORD,         100.0%         89.2%
  NC-SC
CHATTANOOGA, TN-GA                  100.0%         86.6%
COLUMBIA, SC                        100.0%         89.4%
DAYTONA, FL                         100.0%         89.0%
FT. LAUDERDALE-POMPANO              100.0%         92.7%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH       100.0%         89.0%
  POINT, NC
GREENVILLE, SC                      100.0%         85.9%
JACKSONVILLE, FL MSA                100.0%         90.0%
KNOXVILLE, TN                       100.0%         89.8%
LEXINGTON-FAYETTE, KY               100.0%         86.7%
LOUISVILLE, KY-IN                   100.0%         82.0%
MACON, GA                           100.0%         89.5%
MEMPHIS, TN-AR                      100.0%         84.5%
MIAMI-MIAMI BEACH-KENDALL, FL       100.0%         94.0%
NASHVILLE, TN                       100.0%         88.7%
ORLANDO, FL                         100.0%         82.7%
RALEIGH-DURHAM, NC MSA's            100.0%         86.4%
SARASOTA-BRADENTON-VENICE, FL       100.0%         92.0%
SAVANNAH, GA                        100.0%         88.3%
TALLAHASSEE, FL                     100.0%         85.4%
TAMPA-ST. PETERSBURG-               100.0%         92.9%
  CLEARWATER, FL
WEST PALM BEACH-BOCA                100.0%         92.7%
  RATON-BOYNTON BEACH, FL
OTHER                               100.0%         90.1%

REGION III                          100.0%         86.1%
BLOOMINGTON, IN                     100.0%         87.0%
CHICAGO-NAPERVILLE-JOLIET,          100.0%         86.9%
  IL-IN-WI
CINCINNATI-MIDDLETON,               100.0%         86.5%
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH         100.0%         86.0%
COLUMBUS, OH                        100.0%         85.6%
DAYTON, OH                          100.0%         87.2%
DETROIT-WARREN-LIVONIA, MI          100.0%         85.9%
INDIANAPOLIS, IN                    100.0%         87.2%
MINNEAPOLIS-ST.                     100.0%         85.4%
  PAUL-BLOOMINGTON, MN-WI
OTHER                               100.0%         84.0%

REGION IV                           100.0%         84.6%
AUSTIN-ROUND ROCK, TX               100.0%         87.7%
DALLAS-PLANO-IRVING, TX             100.0%         82.5%
FT. WORTH-ARLINGTON, TX             100.0%         84.7%
HOUSTON-BAYTOWN-SUGARLAND, TX       100.0%         85.2%
LITTLE ROCK-NORTH LITTLE            100.0%         90.2%
  ROCK, AR
SAN ANTONIO, TX                     100.0%         85.6%
TULSA, OK                           100.0%         88.5%
OTHER                               100.0%         86.5%

REGION V                            100.0%         84.9%
ALBUQUERQUE, NM                     100.0%         91.0%
COLORADO SPRINGS, CO                100.0%         78.1%
DENVER-AURORA-BOULDER, CO           100.0%         84.0%
KANSAS CITY, MO-KS                  100.0%         89.9%
SALT LAKE CITY                      100.0%         90.7%
ST. LOUIS, MO-IL                    100.0%         82.6%
OTHER                               100.0%         85.6%

REGION VI                           100.0%         91.4%
LOS ANGELES-LONG                    100.0%         93.3%
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,           100.0%         93.6%
  CA MSA
PHOENIX-MESA                        100.0%         88.8%
PORTLAND-VANCOUVER-BEAVERTON,       100.0%         90.8%
  OR-WA
RIVERSIDE-SAN                       100.0%         90.2%
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                    100.0%         91.3%
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN              100.0%         92.4%
  MARCOS, CA
SAN FRANCISCO-SAN                   100.0%         92.0%
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA           100.0%         92.8%
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA        100.0%         91.5%
SEATTLE-TACOMA-BELLEVUE, WA         100.0%         91.3%
OTHER                               100.0%         90.6%

                                          REVENUE LOSSES TO

                                 Vacancies   Collections   Concessions

TOTAL MARKET RENT                     7.1%          0.7%          4.0%

REGION I                              6.0%          0.7%          2.2%
BALTIMORE-TOWSON, MD                  5.0%          0.7%          1.7%
BOSTON-CAMBRIDGE-QUINCY,              7.7%          0.7%          3.5%
  MA-NH
HARTFORD-WEST HARTFORD-EAST           7.8%          0.5%          2.0%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                 7.0%          0.5%          2.5%
NEW YORK, NY                          4.0%          0.8%          2.4%
NORTHERN NEW JERSEY MSA'S             4.9%          0.2%          1.1%
PHILADELPHIA-CAMDEN-                  6.2%          0.2%          2.5%
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                        7.6%          0.3%          3.9%
RICHMOND, VA                          8.3%          1.1%          2.4%
VIRGINIA BEACH-NORFOLK-               4.5%          1.0%          0.7%
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-                 5.8%          0.7%          2.1%
  ALEXANDRIA, DC-MD-VA-WV
OTHER                                 6.2%          0.6%          2.9%

REGION II                             6.5%          0.8%          4.0%
ATLANTA-SANDY                         7.3%          0.9%          6.7%
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL             3.4%          0.4%          2.2%
CHARLOTTE-GASTONIO-CONCORD,           5.8%          1.0%          4.0%
  NC-SC
CHATTANOOGA, TN-GA                    7.9%          0.6%          4.9%
COLUMBIA, SC                          6.9%          0.7%          3.0%
DAYTONA, FL                           7.5%          0.5%          3.1%
FT. LAUDERDALE-POMPANO                5.1%          0.5%          1.7%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH         7.5%          1.0%          2.5%
  POINT, NC
GREENVILLE, SC                        8.4%          1.3%          4.4%
JACKSONVILLE, FL MSA                  6.6%          0.8%          2.5%
KNOXVILLE, TN                         7.6%          0.5%          2.1%
LEXINGTON-FAYETTE, KY                 8.3%          0.5%          4.5%
LOUISVILLE, KY-IN                    14.6%          0.8%          2.7%
MACON, GA                             6.2%          0.9%          3.3%
MEMPHIS, TN-AR                        9.0%          2.5%          4.0%
MIAMI-MIAMI BEACH-KENDALL, FL         4.2%          0.6%          1.3%
NASHVILLE, TN                         6.1%          0.7%          4.5%
ORLANDO, FL                           4.6%          0.5%          2.2%
RALEIGH-DURHAM, NC MSA's              7.7%          0.9%          5.0%
SARASOTA-BRADENTON-VENICE, FL         4.5%          0.8%          2.7%
SAVANNAH, GA                          8.9%          0.9%          2.0%
TALLAHASSEE, FL                       8.2%          0.3%          6.1%
TAMPA-ST. PETERSBURG-                 4.7%          0.5%          1.9%
  CLEARWATER, FL
WEST PALM BEACH-BOCA                  5.4%          0.6%          1.3%
  RATON-BOYNTON BEACH, FL
OTHER                                 5.9%          0.8%          3.2%

REGION III                            8.3%          0.8%          4.8%
BLOOMINGTON, IN                       8.3%          1.2%          3.6%
CHICAGO-NAPERVILLE-JOLIET,            6.8%          0.6%          5.7%
  IL-IN-WI
CINCINNATI-MIDDLETON,                 6.6%          1.2%          5.7%
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH          10.2%          1.0%          2.8%
COLUMBUS, OH                          9.9%          0.8%          3.7%
DAYTON, OH                            9.0%          0.7%          3.1%
DETROIT-WARREN-LIVONIA, MI            8.1%          0.9%          5.0%
INDIANAPOLIS, IN                      9.3%          9.0%          2.6%
MINNEAPOLIS-ST.                       7.7%          0.3%          6.6%
  PAUL-BLOOMINGTON, MN-WI
OTHER                                 9.9%          1.0%          5.1%

REGION IV                             8.7%          0.9%          5.8%
AUSTIN-ROUND ROCK, TX                 6.8%          0.5%          5.7%
DALLAS-PLANO-IRVING, TX               9.2%          0.8%          7.4%
FT. WORTH-ARLINGTON, TX               8.8%          1.1%          5.4%
HOUSTON-BAYTOWN-SUGARLAND, TX         9.3%          0.9%          4.5%
LITTLE ROCK-NORTH LITTLE              6.3%          1.5%          2.0%
  ROCK, AR
SAN ANTONIO, TX                       8.8%          0.9%          4.8%
TULSA, OK                             8.9%          0.3%          2.4%
OTHER                                 9.0%          0.9%          3.6%

REGION V                              9.2%          0.7%          5.3%
ALBUQUERQUE, NM                       6.7%          0.3%          2.0%
COLORADO SPRINGS, CO                 10.1%          0.7%         11.1%
DENVER-AURORA-BOULDER, CO             9.1%          0.6%          6.3%
KANSAS CITY, MO-KS                    7.0%          0.7%          2.4%
SALT LAKE CITY                        6.4%          6.0%          2.4%
ST. LOUIS, MO-IL                     12.7%          0.9%          3.8%
OTHER                                 9.5%          0.5%          4.4%

REGION VI                             5.9%          0.5%          2.2%
LOS ANGELES-LONG                      5.0%          0.5%          1.2%
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,             4.5%          0.4%          1.4%
  CA MSA
PHOENIX-MESA                          6.4%          0.4%          4.4%
PORTLAND-VANCOUVER-BEAVERTON,         6.1%          0.6%          2.4%
  OR-WA
RIVERSIDE-SAN                         7.5%          0.5%          1.9%
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                      6.2%          0.6%          1.9%
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN                5.6%          0.5%          1.4%
  MARCOS, CA
SAN FRANCISCO-SAN                     5.2%          0.3%          2.5%
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA             4.2%          0.6%          2.4%
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA          6.4%          0.4%          1.7%
SEATTLE-TACOMA-BELLEVUE, WA           6.0%          0.5%          2.2%
OTHER                                 6.3%          0.6%          2.5%

                                                   Total         Total
                                     Other       Revenue     Operating
                                   Revenue     Collected      Expenses

TOTAL MARKET RENT                     5.8%         93.9%         40.0%

REGION I                              4.6%         95.7%         34.3%
BALTIMORE-TOWSON, MD                  4.0%         96.7%         37.2%
BOSTON-CAMBRIDGE-QUINCY,              3.5%         91.5%         33.9%
  MA-NH
HARTFORD-WEST HARTFORD-EAST           5.9%         95.6%         43.2%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                 4.4%         94.4%         41.2%
NEW YORK, NY                          3.7%         96.5%         37.8%
NORTHERN NEW JERSEY MSA'S             3.5%         97.3%         32.1%
PHILADELPHIA-CAMDEN-                  3.3%         94.4%         38.5%
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                        5.7%         93.9%         36.8%
RICHMOND, VA                          6.7%         95.0%         38.4%
VIRGINIA BEACH-NORFOLK-               7.1%        100.9%         33.0%
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-                 3.5%         94.9%         29.9%
  ALEXANDRIA, DC-MD-VA-WV
OTHER                                 7.5%         97.8%         33.8%

REGION II                             6.0%         94.6%         40.9%
ATLANTA-SANDY                         5.0%         90.2%         38.3%
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL             7.6%        101.6%         45.6%
CHARLOTTE-GASTONIO-CONCORD,           6.0%         95.2%         40.2%
  NC-SC
CHATTANOOGA, TN-GA                   21.6%        108.2%         46.7%
COLUMBIA, SC                          8.8%         98.2%         48.3%
DAYTONA, FL                           5.9%         94.8%         44.1%
FT. LAUDERDALE-POMPANO               15.5%        108.1%         42.3%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH         6.5%         95.5%         39.3%
  POINT, NC
GREENVILLE, SC                        8.1%         94.0%         46.7%
JACKSONVILLE, FL MSA                  4.8%         94.8%         40.2%
KNOXVILLE, TN                        18.4%        108.3%         43.4%
LEXINGTON-FAYETTE, KY                 4.7%         91.4%         39.7%
LOUISVILLE, KY-IN                     6.5%         88.5%         38.0%
MACON, GA                             3.5%         93.0%         44.9%
MEMPHIS, TN-AR                        6.2%         90.7%         50.6%
MIAMI-MIAMI BEACH-KENDALL, FL         5.3%         99.3%         40.9%
NASHVILLE, TN                         4.9%         93.6%         39.1%
ORLANDO, FL                           6.1%         98.9%         40.2%
RALEIGH-DURHAM, NC MSA's              4.9%         91.4%         41.1%
SARASOTA-BRADENTON-VENICE, FL         5.6%         97.6%         39.9%
SAVANNAH, GA                          6.7%         95.0%         39.4%
TALLAHASSEE, FL                       5.7%         91.1%         39.3%
TAMPA-ST. PETERSBURG-                 7.3%        100.1%         42.2%
  CLEARWATER, FL
WEST PALM BEACH-BOCA                  5.7%         98.4%         39.3%
  RATON-BOYNTON BEACH, FL
OTHER                                 5.0%         95.1%         42.3%

REGION III                            5.9%         92.0%         43.6%
BLOOMINGTON, IN                      20.7%        107.7%         43.1%
CHICAGO-NAPERVILLE-JOLIET,            6.0%         93.0%         39.9%
  IL-IN-WI
CINCINNATI-MIDDLETON,                 3.1%         89.5%         42.2%
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH           7.0%         92.9%         39.0%
COLUMBUS, OH                          5.7%         91.2%         44.1%
DAYTON, OH                            6.0%         93.2%         43.0%
DETROIT-WARREN-LIVONIA, MI            5.3%         91.3%         45.2%
INDIANAPOLIS, IN                      6.9%         94.1%         46.4%
MINNEAPOLIS-ST.                       4.9%         90.3%         38.8%
  PAUL-BLOOMINGTON, MN-WI
OTHER                                 5.7%         89.7%         48.7%

REGION IV                             6.2%         90.8%         46.5%
AUSTIN-ROUND ROCK, TX                 6.5%         94.2%         49.3%
DALLAS-PLANO-IRVING, TX               6.3%         88.9%         44.9%
FT. WORTH-ARLINGTON, TX               7.2%         91.8%         47.4%
HOUSTON-BAYTOWN-SUGARLAND, TX         5.2%         90.4%         46.9%
LITTLE ROCK-NORTH LITTLE              3.8%         94.0%         44.9%
  ROCK, AR
SAN ANTONIO, TX                       7.4%         93.0%         50.8%
TULSA, OK                             4.0%         92.5%         41.3%
OTHER                                 5.6%         92.1%         46.3%

REGION V                              6.2%         91.1%         37.7%
ALBUQUERQUE, NM                       5.6%         96.6%         40.6%
COLORADO SPRINGS, CO                  7.8%         85.9%         38.9%
DENVER-AURORA-BOULDER, CO             6.0%         89.9%         35.5%
KANSAS CITY, MO-KS                    7.8%         97.7%         39.6%
SALT LAKE CITY                        7.2%         97.9%         46.5%
ST. LOUIS, MO-IL                      6.6%         89.3%         38.4%
OTHER                                 4.1%         89.7%         44.9%

REGION VI                             5.4%         96.8%         33.4%
LOS ANGELES-LONG                      3.6%         96.8%         30.2%
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,             3.0%         96.6%         33.0%
  CA MSA
PHOENIX-MESA                          7.8%         96.6%         37.5%
PORTLAND-VANCOUVER-BEAVERTON,         6.9%         97.7%         39.1%
  OR-WA
RIVERSIDE-SAN                         4.3%         94.5%         34.6%
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                      5.0%         96.3%         33.6%
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN                4.8%         97.2%         30.4%
  MARCOS, CA
SAN FRANCISCO-SAN                     1.6%         93.6%         29.3%
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA             0.2%         93.1%         29.3%
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA          5.8%         97.3%         30.7%
SEATTLE-TACOMA-BELLEVUE, WA           6.5%         97.8%         37.1%
OTHER                                 8.8%         99.4%         38.0%

                                       Net
                                 Operating     Operating      Economic
                                    Income        Losses      Turnover
                                       NOI        as a %          Rate

TOTAL MARKET RENT                    53.9%        11.87%           61%

REGION I                             61.4%         8.87%           53%
BALTIMORE-TOWSON, MD                 59.5%         7.32%           35%
BOSTON-CAMBRIDGE-QUINCY,             57.7%        11.97%           63%
  MA-NH
HARTFORD-WEST HARTFORD-EAST          52.4%        10.28%           48%
  HARTFORD, CT
NEW HAVEN-MILFORD, CT                53.2%        10.02%           55%
NEW YORK, NY                         58.7%         7.17%           52%
NORTHERN NEW JERSEY MSA'S            65.3%         6.20%           55%
PHILADELPHIA-CAMDEN-                 55.9%         8.94%           57%
  WILMINGTON, PA-NJ-DE-MD
PITTSBURGH, PA                       57.1%        11.79%           47%
RICHMOND, VA                         56.6%        11.78%           56%
VIRGINIA BEACH-NORFOLK-              67.9%         6.17%           64%
  NEWPORT NEWS, VA-NC
WASHINGTON-ARLINGTON-                65.0%         8.56%           56%
  ALEXANDRIA, DC-MD-VA-WV
OTHER                                63.9%         9.70%           59%

REGION II                            53.7%        11.35%           60%
ATLANTA-SANDY                        51.9%        14.87%           61%
  SPRINGS-MARIETTA, GA
CAPE CORAL-FORT MYERS, FL            55.9%         6.04%           67%
CHARLOTTE-GASTONIO-CONCORD,          55.0%        10.79%           60%
  NC-SC
CHATTANOOGA, TN-GA                   61.5%        13.37%           46%
COLUMBIA, SC                         49.9%        10.61%           67%
DAYTONA, FL                          50.7%        11.04%           65%
FT. LAUDERDALE-POMPANO               65.8%         7.34%           57%
  BEACH-DEERFIELD BEACH, FL
GREENSBORO-WINSTON-SALEM-HIGH        56.3%        10.97%           59%
  POINT, NC
GREENVILLE, SC                       47.3%        14.06%           59%
JACKSONVILLE, FL MSA                 54.6%         9.99%           58%
KNOXVILLE, TN                        64.9%        10.20%           59%
LEXINGTON-FAYETTE, KY                51.7%        13.33%           55%
LOUISVILLE, KY-IN                    50.5%        18.03%           59%
MACON, GA                            48.1%        10.48%           57%
MEMPHIS, TN-AR                       40.1%        15.49%           51%
MIAMI-MIAMI BEACH-KENDALL, FL        58.4%         6.02%           60%
NASHVILLE, TN                        54.4%        11.29%           64%
ORLANDO, FL                          58.6%         7.27%           65%
RALEIGH-DURHAM, NC MSA's             50.3%        13.57%           58%
SARASOTA-BRADENTON-VENICE, FL        57.7%         8.02%           70%
SAVANNAH, GA                         55.5%        11.72%           74%
TALLAHASSEE, FL                      51.8%        14.56%           68%
TAMPA-ST. PETERSBURG-                58.0%         7.14%           63%
  CLEARWATER, FL
WEST PALM BEACH-BOCA                 59.1%         7.28%           64%
  RATON-BOYNTON BEACH, FL
OTHER                                52.9%         9.89%           59%

REGION III                           48.5%        13.87%           59%
BLOOMINGTON, IN                      64.6%        13.00%           70%
CHICAGO-NAPERVILLE-JOLIET,           53.0%        13.08%           59%
  IL-IN-WI
CINCINNATI-MIDDLETON,                47.3%        13.54%           51%
  OH-KY-IN
CLEVELAND-ELYRIA-MENTOR, OH          54.0%        14.03%           61%
COLUMBUS, OH                         47.2%        14.43%           61%
DAYTON, OH                           50.1%        12.81%           67%
DETROIT-WARREN-LIVONIA, MI           46.1%        14.05%           50%
INDIANAPOLIS, IN                     47.7%        12.81%           62%
MINNEAPOLIS-ST.                      51.6%        14.60%           59%
  PAUL-BLOOMINGTON, MN-WI
OTHER                                41.1%        15.97%           59%

REGION IV                            44.2%        15.39%           64%
AUSTIN-ROUND ROCK, TX                44.8%        12.32%           64%
DALLAS-PLANO-IRVING, TX              44.0%        17.46%           62%
FT. WORTH-ARLINGTON, TX              44.4%        15.33%           68%
HOUSTON-BAYTOWN-SUGARLAND, TX        43.5%        14.81%           62%
LITTLE ROCK-NORTH LITTLE             49.1%         9.79%           57%
  ROCK, AR
SAN ANTONIO, TX                      42.2%        14.45%           71%
TULSA, OK                            51.2%        11.53%           73%
OTHER                                45.8%        13.50%           65%

REGION V                             53.4%        15.14%           61%
ALBUQUERQUE, NM                      56.0%         9.03%           67%
COLORADO SPRINGS, CO                 47.0%        21.91%           73%
DENVER-AURORA-BOULDER, CO            54.4%        16.03%           64%
KANSAS CITY, MO-KS                   58.0%        10.13%           59%
SALT LAKE CITY                       51.3%         9.34%           48%
ST. LOUIS, MO-IL                     50.9%        17.36%           61%
OTHER                                44.8%        14.41%           47%

REGION VI                            63.4%         8.57%           65%
LOS ANGELES-LONG                     66.7%         6.74%           60%
  BEACH-GLENDALE, CA
OAKLAND-FREEMONT-HAYWOOD,            63.6%         6.37%           60%
  CA MSA
PHOENIX-MESA                         59.1%        11.23%           67%
PORTLAND-VANCOUVER-BEAVERTON,        58.6%         9.19%           69%
  OR-WA
RIVERSIDE-SAN                        59.9%         9.83%           65%
  BERNARDINO-ONTARIO, CA
SACRAMENTO-ARDEN                     62.7%         8.69%           66%
  ARCADE-ROSEVILLE, CA
SAN DIEGO-CARLSBAD-SAN               66.8%         7.58%           66%
  MARCOS, CA
SAN FRANCISCO-SAN                    64.3%         8.00%           59%
  MATEO-REDWOOD CITY, CA
SAN JOSE-SUNNYVILLE-SANTA            63.7%         7.17%           63%
  CLARA, CA
SANTA ANA-ANAHEIM-IRVINE, CA         66.6%         8.45%           61%
SEATTLE-TACOMA-BELLEVUE, WA          60.7%         8.70%           69%
OTHER                                61.3%         9.41%           64%

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License Agreement
and may not be posted on the Internet.

All Subsidized Properties
OPERATING INCOME & EXPENSE DATA

INDIVIDUAL METERED PROPERTIES

                                                           Mid &
                                   Total      Garden     Hi Rise

Number of Properties                 201         173          28
Number of Units                   42,634      37,384       5,250
Avg. No. of Units/Property           212         216         188
Avg. No. of Square Feet/Unit         877         887         804
Turnover rate in %                   43%         44%         38%

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent              11,366       12.96      100.0%
Rent Revenue Collected            10,446       11.91       91.9%
  Losses to Vacancy                  521        0.59        4.6%
  Collection Losses                   77        0.09        0.7%
  Losses to Concessions              322        0.37        2.8%
Other Revenue                        303        0.35        2.7%
Total Revenue                     10,749       12.26       94.6%

Operating Expenses

Salaries and Personnel             1,102        1.26        9.7%
Insurance                            247        0.28        2.2%
Taxes                                960        1.09        8.4%
Utilities                            455        0.52        4.0%
Management Fees                      355        0.40        3.1%
Administrative                       277        0.32        2.4%
Marketing                            151        0.17        1.3%
Contract Services                    422        0.48        3.7%
Repair and Maintenance               417        0.48        3.7%

Total Operating Expenses           4,387        5.00       38.6%
Net Operating Income               6,362        7.26       56.0%
Capital Expenditures               2,702        3.08       23.8%

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent              11,057       12.46      100.0%
Rent Revenue Collected            10,140       11.43       91.7%
  Losses to Vacancy                  518        0.58        4.7%
  Collection Losses                   79        0.09        0.7%
  Losses to Concessions              320        0.36        2.9%
Other Revenue                        323        0.36        2.9%
Total Revenue                     10,463       11.79       94.6%

Operating Expenses

Salaries and Personnel             1,067        1.20        9.6%
Insurance                            242        0.27        2.2%
Taxes                                920        1.04        8.3%
Utilities                            445        0.50        4.0%
Management Fees                      350        0.39        3.2%
Administrative                       239        0.27        2.2%
Marketing                            152        0.17        1.4%
Contract Services                    410        0.46        3.7%
Repair and Maintenance               406        0.46        3.7%

Total Operating Expenses           4,230        4.77       38.3%
Net Operating Income               6,233        7.03       56.4%
Capital Expenditures               2,987        3.37       27.0%

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent              13,569       16.88      100.0%
Rent Revenue Collected            12,623       15.70       93.0%
  Losses to Vacancy                  544        0.68        4.0%
  Collection Losses                   67        0.08        0.5%
  Losses to Concessions              334        0.42        2.5%
Other Revenue                        163        0.20        1.2%
Total Revenue                     12,786       15.91       94.2%

Operating Expenses

Salaries and Personnel             1,353        1.68       10.0%
Insurance                            283        0.35        2.1%
Taxes                              1,246        1.55        9.2%
Utilities                            529        0.66        3.9%
Management Fees                      390        0.49        2.9%
Administrative                       553        0.69        4.1%
Marketing                            145        0.18        1.1%
Contract Services                    507        0.63        3.7%
Repair and Maintenance               500        0.62        3.7%

Total Operating Expenses           5,505        6.85       40.6%
Net Operating Income               7,281        9.06       53.7%
Capital Expenditures                 674        0.84        5.0%

MASTER METERED PROPERTIES

                                                           Mid &
                                   Total      Garden     Hi Rise

Number of Properties                 204         148          56
Number of Units                   35,227      25,259       9,968
Avg. No. of Units/Property           173         171         178
Avg. No. of Square Feet/Unit         882         881         885
Turnover rate in %                   31%         33%         26%

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent              11,356       12.87      100.0%
Rent Revenue Collected            10,655       12.08       93.8%
  Losses to Vacancy                  431        0.49        3.8%
  Collection Losses                   60        0.07        0.5%
  Losses to Concessions              210        0.24        1.9%
Other Revenue                        314        0.36        2.8%
Total Revenue                     10,969       12.43       96.6%

Operating Expenses

Salaries and Personnel             1,350        1.53       11.9%
Insurance                            296        0.34        2.6%
Taxes                                983        1.11        8.7%
Utilities                          1,087        1.23        9.6%
Management Fees                      482        0.55        4.2%
Administrative                       306        0.35        2.7%
Marketing                            128        0.15        1.1%
Contract Services                    591        0.67        5.2%
Repair and Maintenance               356        0.40        3.1%

Total Operating Expenses           5,581        6.33       49.1%
Net Operating Income               5,388        6.11       47.5%
Capital Expenditures               2,173        2.46       19.1%

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent              10,442       11.85      100.0%
Rent Revenue Collected             9,743       11.06       93.3%
  Losses to Vacancy                  434        0.49        4.2%
  Collection Losses                   62        0.07        0.6%
  Losses to Concessions              202        0.23        1.9%
Other Revenue                        270        0.31        2.6%
Total Revenue                     10,014       11.36       95.9%

Operating Expenses

Salaries and Personnel             1,205        1.37       11.5%
Insurance                            269        0.30        2.6%
Taxes                                800        0.91        7.7%
Utilities                            940        1.07        9.0%
Management Fees                      441        0.50        4.2%
Administrative                       269        0.30        2.6%
Marketing                            132        0.15        1.3%
Contract Services                    496        0.56        4.8%
Repair and Maintenance               356        0.40        3.4%

Total Operating Expenses           4,907        5.57       47.0%
Net Operating Income               5,107        5.80       48.9%
Capital Expenditures               1,970        2.24       18.9%

                                   $ Per       $ Per        % of
                                    Unit     Sq. Ft.         GPR

Revenues

Gross Potential Rent              13,671       15.46      100.0%
Rent Revenue Collected            12,964       14.66       94.8%
  Losses to Vacancy                  423        0.48        3.1%
  Collection Losses                   52        0.06        0.4%
  Losses to Concessions              232        0.26        1.7%
Other Revenue                        426        0.48        3.1%
Total Revenue                     13,390       15.14       97.9%

Operating Expenses

Salaries and Personnel             1,719        1.94       12.6%
Insurance                            364        0.41        2.7%
Taxes                              1,449        1.64       10.6%
Utilities                          1,459        1.65       10.7%
Management Fees                      588        0.66        4.3%
Administrative                       401        0.45        2.9%
Marketing                            120        0.14        0.9%
Contract Services                    831        0.94        6.1%
Repair and Maintenance               358        0.41        2.6%

Total Operating Expenses           7,289        8.24       53.3%
Net Operating Income               6,101        6.90       44.6%
Capital Expenditures               2,685        3.04       19.6%

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities [c] 2006 by
National Apartment Association. This table may be used, copied,
and/or distributed only in accordance with the License Agreement
and may not be posted on the Internet.

Comparison of Selected Variables
METROPOLITAN AREAS
MARKET RENT GARDEN PROPERTIES
DOLLARS PER SQUARE FOOT

                                       INDIVIDUALLY METERED PROPERTIES

                                          Total       Total      Gross
                                         No. of      No. of  Potential
                                     Properties       Units       Rent

All Properties                            2,609     667,951     $10.63

REGION I                                    195      43,996     $13.65
BOSTON-CAMBRIDGE-QUINCY, MA-NH               12       2,869     $16.10
NEW HAVEN-MILFORD, CT                        16       2,294     $14.29
PHILADELPHIA-CAMDEN-WILMINGTON,               4         776     $16.60
  PA-NJ-DE-MD
RICHMOND, VA                                 16       5,194      $9.80
WASHINGTON-ARLINGTON-ALEXANDRIA,             45      12,549     $14.70
  DC-MD-VA-WV

REGION II                                   936     235,517      $9.44
ATLANTA-SANDY SPRINGS-MARIETTA,             196      57,586      $9.48
  GA
TAMPA-ST. PETERSBURG-CLEARWATER,             51      14,031     $10.24
  FL

REGION III                                  307      54,898      $9.59
DETROIT-WARREN-LIVONIA, MI                   39       4,715     $11.07

REGION IV                                   612     174,901      $9.84
AUSTIN-ROUND ROCK, TX                        84      23,214     $10.26
DALLAS-PLANO-IRVING, TX                     219      67,026     $10.44
FT. WORTH-ARLINGTON, TX                      76      21,770      $9.50
HOUSTON-BAYTOWN-SUGARLAND, TX               119      36,595      $9.30

REGION V                                    145      44,284     $10.24
DENVER-AURORA-BOULDER, CO                     4      23,177     $11.16

REGION VI                                   414     114,355     $13.85
LOS ANGELES-LONG BEACH-GLENDALE,             40       9,752     $19.33
  CA
PHOENIX-MESA                                 79      24,112      $9.70
SAN DIEGO-CARLSBAD-SAN MARCOS, CA            38      10,816     $17.57
SANTA ANA-ANAHEIM-IRVINE, CA                 56      17,173     $17.53
SEATTLE-TACOMA-BELLEVUE, WA                  64      16,425     $11.04

                                      INDIVIDUALLY METERED PROPERTIES

                                                                   Net
                                          Total       Total  Operating
                                        Revenue   Operating     Income
                                      Collected    Expenses    NOI (1)

All Properties                            $9.37       $4.25      $5.73

REGION I                                 $12.44       $4.68      $8.38
BOSTON-CAMBRIDGE-QUINCY, MA-NH           $14.17       $5.45      $9.29
NEW HAVEN-MILFORD, CT                    $12.85       $5.89      $7.60
PHILADELPHIA-CAMDEN-WILMINGTON,          $15.11       $6.39      $9.28
  PA-NJ-DE-MD
RICHMOND, VA                              $8.65       $3.76      $5.55
WASHINGTON-ARLINGTON-ALEXANDRIA,         $13.44       $4.39      $9.56
  DC-MD-VA-WV

REGION II                                 $8.37       $3.86      $5.07
ATLANTA-SANDY SPRINGS-MARIETTA,           $8.07       $3.63      $4.92
  GA
TAMPA-ST. PETERSBURG-CLEARWATER,          $9.50       $4.32      $5.93
  FL

REGION III                                $8.26       $4.18      $4.65
DETROIT-WARREN-LIVONIA, MI                $9.51       $5.00      $5.10

REGION IV                                 $8.32       $4.58      $4.35
AUSTIN-ROUND ROCK, TX                     $9.00       $5.06      $4.60
DALLAS-PLANO-IRVING, TX                   $8.61       $4.69      $4.59
FT. WORTH-ARLINGTON, TX                   $8.04       $4.50      $4.22
HOUSTON-BAYTOWN-SUGARLAND, TX             $7.93       $4.36      $4.04

REGION V                                  $8.69       $3.86      $5.47
DENVER-AURORA-BOULDER, CO                 $9.37       $3.96      $6.08

REGION VI                                $12.66       $4.63      $8.78
LOS ANGELES-LONG BEACH-GLENDALE,         $18.03       $5.83     $12.88
  CA
PHOENIX-MESA                              $8.62       $3.64      $5.73
SAN DIEGO-CARLSBAD-SAN MARCOS, CA        $16.24       $5.34     $11.74
SANTA ANA-ANAHEIM-IRVINE, CA             $16.04       $5.38     $11.68
SEATTLE-TACOMA-BELLEVUE, WA              $10.08       $4.09      $6.70

                                   INDIVIDUALLY
                                      METERED       MASTERED METERED
                                    PROPERTIES         PROPERTIES

                                                                   Net
                                       Economic    Economic  Operating
                                        Vacancy     Vacancy     Income
                                         as a %      as a %    NOI (1)

All Properties                            11.9%       13.3%      $5.00

REGION I                                   8.9%        9.9%      $6.02
BOSTON-CAMBRIDGE-QUINCY, MA-NH            12.0%       10.6%      $6.77
NEW HAVEN-MILFORD, CT                     10.0%       10.0%      $6.44
PHILADELPHIA-CAMDEN-WILMINGTON,            8.9%       11.3%      $5.39
  PA-NJ-DE-MD
RICHMOND, VA                              11.8%        9.1%      $4.34
WASHINGTON-ARLINGTON-ALEXANDRIA,           8.6%        9.3%      $6.08
  DC-MD-VA-WV

REGION II                                 11.3%       14.3%      $3.84
ATLANTA-SANDY SPRINGS-MARIETTA,           14.9%       21.1%      $2.92
  GA
TAMPA-ST. PETERSBURG-CLEARWATER,           7.1%       13.1%      $4.40
  FL

REGION III                                13.9%       17.1%      $3.81
DETROIT-WARREN-LIVONIA, MI                14.1%       19.6%      $3.57

REGION IV                                 15.4%       18.4%      $3.19
AUSTIN-ROUND ROCK, TX                     12.3%       16.0%      $2.86
DALLAS-PLANO-IRVING, TX                   17.5%       16.2%      $3.18
FT. WORTH-ARLINGTON, TX                   15.3%       15.4%      $3.00
HOUSTON-BAYTOWN-SUGARLAND, TX             14.8%       21.2%      $3.35

REGION V                                  15.1%       16.1%      $3.90
DENVER-AURORA-BOULDER, CO                 16.0%       17.6%      $3.57

REGION VI                                  8.6%        9.4%      $8.95
LOS ANGELES-LONG BEACH-GLENDALE,           6.7%        9.3%     $13.18
  CA
PHOENIX-MESA                              11.2%       17.6%      $3.27
SAN DIEGO-CARLSBAD-SAN MARCOS, CA          7.6%        6.5%     $10.82
SANTA ANA-ANAHEIM-IRVINE, CA               3.5%        9.4%     $10.22
SEATTLE-TACOMA-BELLEVUE, WA                8.7%        8.1%      $7.40

                                          MASTERED METERED PROPERTIES

                                          Total       Total      Gross
                                      Operating     Revenue  Potential
                                       Expenses   Collected       Rent

All Properties                            $5.41       $9.82     $11.33

REGION I                                  $5.59      $11.09     $12.31
BOSTON-CAMBRIDGE-QUINCY, MA-NH            $5.25      $11.72     $13.10
NEW HAVEN-MILFORD, CT                     $6.10      $11.97     $13.30
PHILADELPHIA-CAMDEN-WILMINGTON,           $5.89      $10.65     $12.00
  PA-NJ-DE-MD
RICHMOND, VA                              $4.28       $8.03      $8.83
WASHINGTON-ARLINGTON-ALEXANDRIA,          $6.30      $11.80     $13.01
  DC-MD-VA-WV

REGION II                                 $4.75       $8.14      $9.49
ATLANTA-SANDY SPRINGS-MARIETTA,           $4.40       $6.90      $8.74
  GA
TAMPA-ST. PETERSBURG-CLEARWATER,          $4.54       $8.41      $9.68
  FL

REGION III                                $5.20       $8.36     $10.09
DETROIT-WARREN-LIVONIA, MI                $5.56       $8.69     $10.80

REGION IV                                 $5.58       $8.21     $10.06
AUSTIN-ROUND ROCK, TX                     $6.99       $9.44     $11.24
DALLAS-PLANO-IRVING, TX                   $5.43       $8.14      $9.70
FT. WORTH-ARLINGTON, TX                   $4.80       $7.28      $8.61
HOUSTON-BAYTOWN-SUGARLAND, TX             $5.80       $8.50     $10.80

REGION V                                  $5.16       $8.40     $10.01
DENVER-AURORA-BOULDER, CO                 $5.82       $8.72     $10.58

REGION VI                                 $5.88      $13.91     $15.36
LOS ANGELES-LONG BEACH-GLENDALE,          $7.46      $19.35     $21.33
  CA
PHOENIX-MESA                              $5.46       $8.13      $9.86
SAN DIEGO-CARLSBAD-SAN MARCOS, CA         $6.37      $15.95     $17.06
SANTA ANA-ANAHEIM-IRVINE, CA              $5.53      $15.01     $16.57
SEATTLE-TACOMA-BELLEVUE, WA               $5.14      $11.05     $12.03

                                         MASTERED METERED
                                            PROPERTIES

                                          Total       Total
                                         No. of      No. of
                                          Units  Properties

All Properties                          125,488         482

REGION I                                 28,952         104
BOSTON-CAMBRIDGE-QUINCY, MA-NH            6,835          22
NEW HAVEN-MILFORD, CT                     1,540          12
PHILADELPHIA-CAMDEN-WILMINGTON,           2,353           8
  PA-NJ-DE-MD
RICHMOND, VA                              2,333           9
WASHINGTON-ARLINGTON-ALEXANDRIA,          7,306          21
  DC-MD-VA-WV

REGION II                                23,292          86
ATLANTA-SANDY SPRINGS-MARIETTA,           7,027          25
  GA
TAMPA-ST. PETERSBURG-CLEARWATER,          3,692          13
  FL

REGION III                               11,808          39
DETROIT-WARREN-LIVONIA, MI                2,736          11

REGION IV                                36,993         143
AUSTIN-ROUND ROCK, TX                     2,767           9
DALLAS-PLANO-IRVING, TX                  11,095          44
FT. WORTH-ARLINGTON, TX                   3,970          15
HOUSTON-BAYTOWN-SUGARLAND, TX            17,148          61

REGION V                                  3,922          18
DENVER-AURORA-BOULDER, CO                 1,985           8

REGION VI                                20,521          92
LOS ANGELES-LONG BEACH-GLENDALE,          2,610          14
  CA
PHOENIX-MESA                              3,603          14
SAN DIEGO-CARLSBAD-SAN MARCOS, CA         2,894          15
SANTA ANA-ANAHEIM-IRVINE, CA              4,165          15
SEATTLE-TACOMA-BELLEVUE, WA               2,290          12

Source: National Apartment Association 2006 Survey of Operating Income
& Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Staff Training Budgets

ALL PROPERTIES REPORTING BUDGETS (1)

Firms Reporting            166
Total Props.               994
Total Units            269,996
Units/Prop.
  Average                  272
  Median                   256

Low                        $7       $0.02       <0.00%

Median                  $1,276       $5.92       0.06%
High                   $19,805     $121.08       0.97%
Average                 $2,221       $8.89       0.09%

INDIVIDUALLY METERED GARDEN PROPERTIES REPORTING

Firms Reporting            117
Total Props.               719
Total Units            203,515
  Units/Prop.
  Average                  283
  Median                   256

Low                        $7       $0.07       <0.00%

Median                  $1,325       $5.46       0.06%
High                   $19,805      $70.45       0.93%
Average                 $2,254       $8.31       0.09%

(1.) 101 firms' budgets reported staff training budgets as $0. One
large management firm reported a budget of $275 per associate.

Source: National Apartment Association 2006 Survey of Operating Income
& Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table maybe used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.

Staff Training Budgets
BY SIZE OF PROPERTIES

LESS THAN 100 UNITS

Total Props.                     99
Total Units                   7,570
Units/Prop
  Average                        76
  Median                         72

Low                             $28           $0.45      <0.00%

Median                         $696           $8.96       0.09%
High                        $10,655         $121.08       0.93%
Average                        $972          $13.18       0.10%

100 TO 199 UNITS

Total Props.                    226
Total Units                  34,187
Units/Prop.
  Average                       152
  Median                        156

                      $'s per Prop.    $'s per Unit    % of GPR

Low                             $22           $0.13      <0.00%
Median                       $1,200           $7.99       0.08%
High                         $9,300          $70.45       0.93%
Average                      $1,543          $15.06       0.10%

200 TO 299 UNITS

Total Props.                    305
Total Units                  73,780
Units/Prop.
  Average                       242
  Median                        240

                      $'s per Prop.    $'s per Unit    % of GPR

Low                             $18           $0.09      <0.00%
Median                       $1,154           $5.01       0.05%
High                        $13,200          $54.99       0.51%
Average                      $1,920           $7.92       0.08%

300 TO 399 UNITS

Total Props.                    180
Total Units                  61,369
Units/Prop.
  Average                       341
  Median                        336

                      $'s per Prop.    $'s per Unit    % of GPR

Low                              $7           $0.02      <0.00%
Median                       $1,900           $5.26       0.05%
High                         $8,448          $24.70       0.31%
Average                      $2,548           $7.49       0.10%

400 to 499 Units

Total Props.                    114
Total Units                  50,849
Units/Prop.
  Average                       446
  Median                        440

                      $'s per Prop.    $'s per Unit    % of GPR

Low                             $13           $2.02       0.03%
Median                       $2,342           $5.27       0.05%
High                        $12,680          $28.01       0.22%
Average                      $3,578           $8.00       0.08%

500 OR MORE UNITS

Total Props.                     66
Total Units                  42,241
Units/Prop.
  Average                       640
  Median                        596

                      $'s per Prop.    $'s per Unit    % of GPR

Low                             $55           $0.10      <0.00%
Median                       $2,512           $3.45       0.04%
High                        $21,750          $35.08       0.22%
Average                      $4,967           $6.92       0.07%

Source: National Apartment Association 2006 Survey of Operating
Income & Expenses in Rental Apartment Communities

[c] 2006 by National Apartment Association. This table may be used,
copied, and/or distributed only in accordance with the License
Agreement and may not be posted on the Internet.
COPYRIGHT 2006 National Apartment Association
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 2006, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Title Annotation:EXECUTIVE SUMMARY
Author:Freeman, Roland
Publication:Units
Article Type:Cover story
Date:Aug 1, 2006
Words:34726
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