WHEAT - KANSAS CITY BOARD OF TRADE                                   Code-001612
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/18/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      163,124
COMMITMENTS
  40,145   31,010   30,864   75,999   73,568  147,009  135,442   16,115   27,682

CHANGES FROM 05/11/10 (CHANGE IN OPEN INTEREST:      4,244)
     990    6,840      249    3,506   -3,419    4,745    3,670     -501      574

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.6     19.0     18.9     46.6     45.1     90.1     83.0      9.9     17.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      183)
      36       45       56       62       67      139      140


Updated May 27, 2010