```
WHEAT - KANSAS CITY BOARD OF TRADE                                                                      Code-001612
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 2, 2011                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   178,656:    56,991     13,360     33,137     66,476    105,637    156,605    152,134:    22,051     26,522
Old  :   158,956:    48,921     13,586     27,453     63,297     96,147    139,671    137,186:    19,285     21,770
Other:    19,700:    12,898      4,601        857      3,179      9,490     16,934     14,948:     2,766      4,752
     :          :                                                                            :
     :          :          Changes in Commitments from: July 26, 2011                        :
     :       648:     3,778        760       -447     -3,886        241       -555        555:     1,204         94
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      31.9        7.5       18.5       37.2       59.1       87.7       85.2:      12.3       14.8
Old  :     100.0:      30.8        8.5       17.3       39.8       60.5       87.9       86.3:      12.1       13.7
Other:     100.0:      65.5       23.4        4.4       16.1       48.2       86.0       75.9:      14.0       24.1
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       184:        53         35         58         65         78        145        148:
Old  :       178:        49         37         51         63         73        138        137:
Other:       106:        21         20         14         19         53         47         81:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 14.3       26.8       24.3       34.6       12.5       24.8       21.0       31.5
Old  :                 15.7       28.3       26.5       36.8       14.2       26.2       23.1       33.3
Other:                 48.1       26.3       63.2       38.4       48.1       26.0       63.1       38.1
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Updated August 5, 2011