WHEAT - KANSAS CITY BOARD OF TRADE                                   Code-001612
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/11/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      152,633
COMMITMENTS
  58,012   11,342   14,823   60,520  104,937  133,355  131,102   19,277   21,531

CHANGES FROM 09/04/12 (CHANGE IN OPEN INTEREST:      1,897)
     972     -267    1,631   -2,302      767      302    2,131    1,595     -235

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    38.0      7.4      9.7     39.7     68.8     87.4     85.9     12.6     14.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      181)
      63       19       29       61       79      133      120


Updated September 14, 2012