```
WHEAT - KANSAS CITY BOARD OF TRADE                                                                      Code-001612
Commitments of Traders - Futures Only, May 18, 2010                    
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 5,000 BUSHELS)                                               :
     :          :                                                                            :
All  :   157,556:    42,001     31,124     27,022     72,971     72,796    141,994    130,942:    15,562     26,614
Old  :   144,300:    41,125     30,832     22,387     66,911     66,555    130,423    119,774:    13,877     24,526
Other:    13,256:     5,140      4,556        371      6,060      6,241     11,571     11,168:     1,685      2,088
     :          :                                                                            :
     :          :          Changes in Commitments from: May 11, 2010                         :
     :     3,903:     1,102      6,784         28      3,228     -3,370      4,358      3,442:      -455        461
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.7       19.8       17.2       46.3       46.2       90.1       83.1:       9.9       16.9
Old  :     100.0:      28.5       21.4       15.5       46.4       46.1       90.4       83.0:       9.6       17.0
Other:     100.0:      38.8       34.4        2.8       45.7       47.1       87.3       84.2:      12.7       15.8
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       183:        43         38         54         60         66        137        137:
Old  :       181:        51         35         51         57         64        132        133:
Other:        77:        11         21          3         15         34         27         57:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 24.6       23.1       35.7       33.0       23.9       22.1       34.3       29.8
Old  :                 23.7       23.8       35.6       33.6       23.0       23.1       34.0       31.0
Other:                 55.2       31.0       67.7       46.4       55.2       31.0       67.7       46.1
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Updated May 27, 2010