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WHEAT - KANSAS CITY BOARD OF TRADE                                                                      Code-001612
Commitments of Traders with Delta-adjusted Options and Futures Combined, February 21, 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  :   147,006:    34,885     20,475     23,197     71,312     78,087    129,394    121,759:    17,612     25,248
Old  :    69,048:    20,986     18,874      5,182     31,764     30,338     57,931     54,393:    11,117     14,655
Other:    77,958:    23,347     11,049      8,567     39,549     47,749     71,463     67,366:     6,495     10,592
     :          :                                                                            :
     :          :          Changes in Commitments from: February 14, 2012                    :
     :    -2,136:      -988      3,491       -947        738     -2,865     -1,198       -322:      -938     -1,814
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      23.7       13.9       15.8       48.5       53.1       88.0       82.8:      12.0       17.2
Old  :     100.0:      30.4       27.3        7.5       46.0       43.9       83.9       78.8:      16.1       21.2
Other:     100.0:      29.9       14.2       11.0       50.7       61.3       91.7       86.4:       8.3       13.6
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       160:        38         39         41         65         61        128        122:
Old  :       141:        28         38         27         53         51        100         99:
Other:       124:        35         20         21         47         52         90         85:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 15.0       31.3       24.8       40.5       11.1       26.8       19.6       34.1
Old  :                 17.8       25.2       29.6       37.7       17.6       24.8       29.4       35.1
Other:                 19.7       44.6       34.0       54.0       15.8       37.1       27.7       44.0
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Updated February 24, 2012