```
WHEAT - KANSAS CITY BOARD OF TRADE                                                                      Code-001612
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 23, 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  :   180,898:    61,142     11,201     28,402     66,549    113,752    156,093    153,355:    24,805     27,543
Old  :   158,218:    51,339     11,366     22,164     62,738    102,158    136,240    135,687:    21,977     22,531
Other:    22,680:    15,118      5,150        923      3,811     11,594     19,852     17,667:     2,827      5,012
     :          :                                                                            :
     :          :          Changes in Commitments from: August 16, 2011                      :
     :       712:     4,444        732     -2,939     -2,469      1,821       -964       -387:     1,677      1,099
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      33.8        6.2       15.7       36.8       62.9       86.3       84.8:      13.7       15.2
Old  :     100.0:      32.4        7.2       14.0       39.7       64.6       86.1       85.8:      13.9       14.2
Other:     100.0:      66.7       22.7        4.1       16.8       51.1       87.5       77.9:      12.5       22.1
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       185:        59         27         58         64         80        146        148:
Old  :       181:        57         29         49         63         76        141        136:
Other:       118:        24         23         15         20         57         51         89:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 13.0       30.3       23.1       38.1       11.3       25.7       19.9       32.5
Old  :                 14.7       33.0       25.7       40.7       13.4       28.0       22.4       35.3
Other:                 43.6       32.0       58.2       44.7       43.6       32.0       58.0       44.5
```

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Updated August 26, 2011