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WHEAT - KANSAS CITY BOARD OF TRADE                                                                      Code-001612
Commitments of Traders with Delta-adjusted Options and Futures Combined, September 13, 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  :   160,145:    60,863      9,719     23,665     54,555    101,507    139,083    134,890:    21,062     25,255
Old  :   133,131:    48,212     10,404     16,038     50,777     87,160    115,028    113,602:    18,103     19,529
Other:    27,014:    19,278      5,942        999      3,778     14,347     24,055     21,288:     2,959      5,726
     :          :                                                                            :
     :          :          Changes in Commitments from: September 6, 2011                    :
     :        93:    -2,471      1,514        816      1,450     -3,942       -204     -1,611:       298      1,704
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      38.0        6.1       14.8       34.1       63.4       86.8       84.2:      13.2       15.8
Old  :     100.0:      36.2        7.8       12.0       38.1       65.5       86.4       85.3:      13.6       14.7
Other:     100.0:      71.4       22.0        3.7       14.0       53.1       89.0       78.8:      11.0       21.2
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       176:        52         24         47         57         74        127        134:
Old  :       169:        51         25         36         55         71        117        122:
Other:       110:        22         21         15         24         53         53         83:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 14.2       31.6       26.3       40.5       11.7       29.9       21.9       37.8
Old  :                 16.4       34.5       29.8       43.7       16.1       32.6       28.8       41.8
Other:                 46.8       35.6       64.7       50.4       46.8       35.3       64.6       49.0
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Updated September 16, 2011