Ag stock index.

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STOCK PRICE AT CLOSE OF MARKET

                                             Month Ago   This Month
                              Exchange:       6/28/02      7/31/02
                               Ticker

CAPITAL EQUIPMENT, FARM MACHINERY

AGCO Corp.                    NYSE:AG          19.50        17.93
Ag Bag International          OTC BB:AGBG        NA          0.38
Art's-Way Manufacturing Co.   NASDAQ:ARTW        NA          3.20
Bion Environmental
  Technologies, Inc.          OTCBB:BION        5.50         4.15
Butler Manufacturing Co.      NYSE:BBR         27.45        25.55
CNH Global                    NYSE:CNH          4.03         2.82
CTB International Corp.       NASDAQ:CTBC      16.30        14.75
Caterpillar Inc.              NYSE:CAT         48.95        44.70
Deere & Co.                   NYSE:DE          47.90        42.02
Fiat                          NYSE:FIA         12.60        10.36
Gehl Co.                      NASDAQ:GEHL      14.35        11.35
Kubota Corp.                  NYSE:KUB         15.50        15.40
Lindsay Manufacturing Co.     NYSE:LNN         23.15        21.60
Titan International           NYSE:TWI          4.15         3.44
Trimble Navigation Ltd.       NASDAQ:TRMB      15.50        13.09
Twin Disc Inc.                NYSE:TDI         14.80        14.30
Valmont Industries Inc.       NASDAQ:VALM      20.33        21.75

SEED, BIOTECH, CROP PROTECTION

American Vanguard Corp.       AMEX:AVD         19.30        18.75
Aventis                       NYSE:AVE         70.43        65.71
BASF AG                       NYSE:BF          46.50        38.50
BayerAg Corp.                 NYSE:BAY         32.11        25.20
Delta & Pine Land Co.         NYSE:DLP         20.10        19.26
Dow Chemical                  NYSE:DOW         34.38        28.87
DuPont                        NYSE:DD          44.40        41.91
Eden Bioscience Corp.         NASDAQ:EDEN       1.99         1.54
FMC Corp.                     NYSE:FMC         30.17        24.64
HumaTech Inc.                 OTC BB:HUMT       0.98         0.63
IGI Inc.                      AMEX:IG           0.56         0.61
Monsanto Co.                  NYSE:MON         17.80        15.20
Savia S.A. de C.V.            NYSE:VAI          2.96         2.85
Syngenta                      NYSE:SYT         12.16        10.16

FINANCIAL

Ag Services of America Inc.   NYSE:ASV         12.22        11.00
FBL Financial Group Inc.      NYSE:FFG         22.15        20.79
Federal Agricultural
  Mortage Corp.               NYSE:AGM         26.70        26.30

ANIMAL HEALTH, GENETICS, FEED

Abbott Laboratories           NYSE:ABT         37.65        41.41
Alpharma Inc.                 NYSE:ALO         16.98        11.16
Balchem Encapsulates          AMEX:BCP         23.25        22.75
Bioreliance Corp.             NASDAQ:BREL      24.80        23.19
Eli Lilly & Co.               NYSE:LLY         56.40        58.42
eMerge Interactive, Inc.      NASDAQ:EMRG       0.23         0.45
Merck & Co., Inc.             NYSE:MRK         50.64        49.60
Neogen Corp.                  NASDAQ:NEOG      13.60        12.65
Novartis                      NYSE:NVS         43.83        41.13
Pfizer Inc.                   NYSE:PFE         35.00        32.35
Pharmacia Corp.               NYSE:PHA         37.45        44.74
Schering-Plough Corp.         NYSE:SGP         24.60        25.50
Wyeth                         NYSE:WYE         51.20        39.90

PLANT NUTRIENTS, FERTILIZER

Agrium Inc.                   NYSE:AGU          9.40         8.60
Church & Dwight Co.           NYSE:CHD         31.33        28.03
IMC Global Inc.               NYSE:IGL         12.50        10.85
Mississippi Chemical Corp.    NYSE:GRO          1.12         1.06
Phosphate Resource
  Partners LP                 NYSE:PLP          4.00         3.16
Potash Corp. of
  Saskatchewan                NYSE:POT         66.70        54.65
Terra Industries Inc.         NYSE:TRA          2.08         1.90

FOOD/FIBER/GRAIN/INDUSTRIAL PROCESSORS

TheAndersons Inc.             NASDAQ:ANDE      13.60        12.95
Archer Daniels Midland Co.    NYSE:ADM         12.79        11.70
Bunge Limited                 NYSE:BG          21.10        20.45
Cai-Maine Foods Inc.          NASDAQ:CALM       3.68         4.08
ConAgra Inc.                  NYSE:CAG         27.65        25.11
Corn Products International
  Inc.                        NYSE:CPO         31.12        27.45
Dean Foods Inc.               NYSE:DF          37.30        33.34
Pilgrim's Pride Corp.         NYSE:CHX         14.00        10.10
Sanderson Farms Inc.          NASDAQ:SAFM      25.01        20.40
Tate & Lyle PLC               OTC BB:TATYY       NA           NA
Tyson Foods Inc.              NYSE:TSN         15.51        12.65

                              Year Ago
                               7/31/01

CAPITAL EQUIPMENT, FARM MACHINERY

AGCO Corp.                      10.31
Ag Bag International              NA
Art's-Way Manufacturing Co.       NA
Bion Environmental
  Technologies, Inc.            17.00
Butler Manufacturing Co.        25.42
CNH Global                       7.31
CTB International Corp.          9.00
Caterpillar Inc.                55.10
Deere & Co.                     41.95
Fiat                            22.80
Gehl Co.                        16.95
Kubota Corp.                    19.50
Lindsay Manufacturing Co.       18.25
Titan International              4.69
Trimble Navigation Ltd.         19.00
Twin Disc Inc.                  15.75
Valmont Industries Inc.         16.91

SEED, BIOTECH, CROP PROTECTION

American Vanguard Corp.         12.15
Aventis                         77.00
BASF AG                         40.65
BayerAg Corp.                   41.25
Delta & Pine Land Co.           19.66
Dow Chemical                    36.40
DuPont                          42.82
Eden Bioscience Corp.           10.55
FMC Corp.                       66.53
HumaTech Inc.                     NA
IGI Inc.                         0.53
Monsanto Co.                    35.20
Savia S.A. de C.V.               1.78
Syngenta                        10.60

FINANCIAL

Ag Services of America Inc.     13.42
FBL Financial Group Inc.        18.60
Federal Agricultural
  Mortage Corp.                 34.97

ANIMAL HEALTH, GENETICS, FEED

Abbott Laboratories             53.59
Alpharma Inc.                   28.21
Balchem Encapsulates            18.15
Bioreliance Corp.                 NA
Eli Lilly & Co.                 79.28
eMerge Interactive, Inc.         0.67
Merck & Co., Inc.               67.98
Neogen Corp.                    16.10
Novartis                        35.02
Pfizer Inc.                     41.22
Pharmacia Corp.                 44.62
Schering-Plough Corp.           39.05
Wyeth                           60.31

PLANT NUTRIENTS, FERTILIZER

Agrium Inc.                     10.35
Church & Dwight Co.             25.37
IMC Global Inc.                 11.30
Mississippi Chemical Corp.       3.69
Phosphate Resource
  Partners LP                    3.95
Potash Corp. of
  Saskatchewan                  59.14
Terra Industries Inc.            2.86

FOOD/FIBER/GRAIN/INDUSTRIAL PROCESSORS

TheAndersons Inc.                9.24
Archer Daniels Midland Co.      12.75
Bunge Limited                     NA
Cai-Maine Foods Inc.             3.70
ConAgra Inc.                    21.49
Corn Products International
  Inc.                          29.70
Dean Foods Inc.                 20.95
Pilgrim's Pride Corp.           15.02
Sanderson Farms Inc.            13.39
Tate & Lyle PLC                 14.88
Tyson Foods Inc.                10.30

All stock prices have been adjusted for splits.