WHEAT - KANSAS CITY BOARD OF TRADE                                   Code-001612
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/04/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      150,736
COMMITMENTS
  57,040   11,609   13,192   62,822  104,170  133,053  128,970   17,683   21,765

CHANGES FROM 08/28/12 (CHANGE IN OPEN INTEREST:     -2,380)
   3,135    2,734   -1,526   -1,543   -1,353       66     -145   -2,446   -2,235

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.8      7.7      8.8     41.7     69.1     88.3     85.6     11.7     14.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      179)
      66       21       27       55       78      131      117


Updated September 4, 2012