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WHEAT - KANSAS CITY BOARD OF TRADE                                                                      Code-001612
Commitments of Traders with Delta-adjusted Options and Futures Combined, February 23, 2010               
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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  :   145,621:    37,388     25,279     19,877     70,660     73,986    127,925    119,142:    17,697     26,480
Old  :    56,075:    21,070     13,221      1,252     26,279     29,594     48,601     44,067:     7,474     12,008
Other:    89,546:    23,889     19,628     11,054     44,381     44,392     79,323     75,075:    10,223     14,472
     :          :                                                                            :
     :          :          Changes in Commitments from: February 16, 2010                    :
     :    -6,807:       755       -310     -2,801     -2,285       -966     -4,331     -4,077:    -2,476     -2,730
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.7       17.4       13.6       48.5       50.8       87.8       81.8:      12.2       18.2
Old  :     100.0:      37.6       23.6        2.2       46.9       52.8       86.7       78.6:      13.3       21.4
Other:     100.0:      26.7       21.9       12.3       49.6       49.6       88.6       83.8:      11.4       16.2
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       160:        41         29         41         61         63        126        121:
Old  :       140:        35         29         17         43         46         85         85:
Other:       134:        30         24         30         50         57        100         97:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 21.6       24.9       32.7       34.6       21.6       22.4       32.5       31.0
Old  :                 20.6       29.0       33.2       39.3       20.6       28.6       33.1       38.7
Other:                 32.4       27.0       43.8       40.6       32.3       23.3       43.2       35.7
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Updated February 26, 2010