WHEAT - KANSAS CITY BOARD OF TRADE                                   Code-001612
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/12/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      169,831
COMMITMENTS
  39,711   41,339   24,575   88,215   79,266  152,501  145,179   17,331   24,652

CHANGES FROM 03/05/13 (CHANGE IN OPEN INTEREST:        629)
   1,104    2,933     -963     -152   -1,299      -11      671      640      -42

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.4     24.3     14.5     51.9     46.7     89.8     85.5     10.2     14.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      198)
      50       50       50       67       74      145      153


Updated March 15, 2013