WHEAT - KANSAS CITY BOARD OF TRADE                                   Code-001612
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/28/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      153,116
COMMITMENTS
  53,906    8,875   14,718   64,364  105,523  132,987  129,115   20,128   24,001

CHANGES FROM 08/21/12 (CHANGE IN OPEN INTEREST:     -7,198)
     -44   -1,017   -1,037   -2,375   -3,071   -3,456   -5,125   -3,742   -2,073

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.2      5.8      9.6     42.0     68.9     86.9     84.3     13.1     15.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      183)
      64       22       37       65       78      148      124


Updated August 31, 2012