```
WHEAT - KANSAS CITY BOARD OF TRADE                                                                      Code-001612
Commitments of Traders with Delta-adjusted Options and Futures Combined, February 15, 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  :   227,196:    65,981      9,161     36,587     86,170    146,577    188,737    192,325:    38,458     34,871
Old  :   125,814:    47,950      9,334     10,224     43,163     89,475    101,338    109,033:    24,476     16,780
Other:   101,382:    32,103     13,900     12,289     43,007     57,102     87,399     83,291:    13,983     18,090
     :          :                                                                            :
     :          :          Changes in Commitments from: February 8, 2011                     :
     :    -2,928:    -1,542         96     -1,433     -1,469     -3,754     -4,444     -5,091:     1,516      2,162
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      29.0        4.0       16.1       37.9       64.5       83.1       84.7:      16.9       15.3
Old  :     100.0:      38.1        7.4        8.1       34.3       71.1       80.5       86.7:      19.5       13.3
Other:     100.0:      31.7       13.7       12.1       42.4       56.3       86.2       82.2:      13.8       17.8
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       223:        79         26         63         70         89        177        161:
Old  :       209:        77         26         32         60         83        149        130:
Other:       177:        40         39         41         49         78        118        132:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 15.6       27.6       24.4       35.3       13.5       25.8       21.6       32.4
Old  :                 16.3       34.8       24.4       43.9       16.3       34.7       24.4       43.1
Other:                 27.6       27.8       41.5       38.3       26.0       27.4       38.5       36.7
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Updated February 18, 2011