WHEAT - KANSAS CITY BOARD OF TRADE                                   Code-001612
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/21/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      167,811
COMMITMENTS
  55,331   11,745   13,353   71,118  113,262  139,803  138,360   28,008   29,450

CHANGES FROM 08/14/07 (CHANGE IN OPEN INTEREST:     -2,062)
  -2,455     -669       17    2,120      -50     -318     -702   -1,744   -1,360

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.0      7.0      8.0     42.4     67.5     83.3     82.5     16.7     17.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      207)
      70       24       33       68       88      150      135


Updated August 24, 2007