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WHEAT - KANSAS CITY BOARD OF TRADE                                                                      Code-001612
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 22, 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  :   143,226:    35,952     24,152     18,128     73,509     74,475    127,589    116,755:    15,638     26,471
Old  :   140,452:    35,298     24,250     17,702     72,275     73,358    125,275    115,310:    15,177     25,142
Other:     2,774:       928        176        152      1,234      1,117      2,313      1,445:       461      1,329
     :          :                                                                            :
     :          :          Changes in Commitments from: May 15, 2012                         :
     :    -8,178:    -3,905    -12,875      1,604     -3,960      5,349     -6,261     -5,922:    -1,918     -2,256
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.1       16.9       12.7       51.3       52.0       89.1       81.5:      10.9       18.5
Old  :     100.0:      25.1       17.3       12.6       51.5       52.2       89.2       82.1:      10.8       17.9
Other:     100.0:      33.4        6.4        5.5       44.5       40.3       83.4       52.1:      16.6       47.9
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       159:        39         42         41         60         60        123        122:
Old  :       159:        39         43         39         60         60        121        122:
Other:        44:        12          3          7         11         23         25         31:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 16.1       26.2       27.7       35.5       12.9       18.6       22.7       25.2
Old  :                 16.1       26.6       27.9       35.9       13.0       19.1       22.9       25.6
Other:                 57.4       23.6       71.7       38.6       57.1       23.1       71.2       34.6
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Updated May 25, 2012