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WHEAT - KANSAS CITY BOARD OF TRADE                                                                      Code-001612
Commitments of Traders with Delta-adjusted Options and Futures Combined, September 4, 2012               
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     :   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  :   150,736:    57,040     11,609     13,192     62,822    104,170    133,053    128,970:    17,683     21,765
Old  :   135,163:    55,191     11,986      7,295     56,627     98,028    119,113    117,310:    16,049     17,853
Other:    15,573:     6,677      4,451      1,068      6,195      6,142     13,940     11,661:     1,633      3,912
     :          :                                                                            :
     :          :          Changes in Commitments from: August 28, 2012                      :
     :    -2,380:     3,135      2,734     -1,526     -1,543     -1,353         66       -145:    -2,446     -2,235
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      37.8        7.7        8.8       41.7       69.1       88.3       85.6:      11.7       14.4
Old  :     100.0:      40.8        8.9        5.4       41.9       72.5       88.1       86.8:      11.9       13.2
Other:     100.0:      42.9       28.6        6.9       39.8       39.4       89.5       74.9:      10.5       25.1
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       179:        66         21         27         55         78        131        117:
Old  :       178:        64         23         24         52         77        124        116:
Other:       105:        19         15         13         25         58         50         80:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 20.3       29.7       30.8       39.8       16.1       23.1       25.3       30.9
Old  :                 19.4       32.9       31.1       41.9       18.5       26.1       28.9       34.2
Other:                 52.6       39.2       66.9       46.6       52.6       37.1       66.9       44.3
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Updated September 4, 2012