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WHEAT - KANSAS CITY BOARD OF TRADE                                                                      Code-001612
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 7, 2013                     
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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  :   142,120:    34,246     25,490     13,996     75,783     80,460    124,025    119,946:    18,095     22,174
Old  :   139,790:    34,244     25,975     13,421     74,619     79,927    122,285    119,324:    17,506     20,467
Other:     2,330:       495          8         81      1,164        533      1,740        622:       590      1,707
     :          :                                                                            :
     :          :          Changes in Commitments from: April 30, 2013                       :
     :    -5,468:    -3,959     -5,706        553     -3,266       -803     -6,672     -5,955:     1,204        487
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      24.1       17.9        9.8       53.3       56.6       87.3       84.4:      12.7       15.6
Old  :     100.0:      24.5       18.6        9.6       53.4       57.2       87.5       85.4:      12.5       14.6
Other:     100.0:      21.2        0.4        3.5       50.0       22.9       74.7       26.7:      25.3       73.3
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       168:        49         32         35         62         69        127        122:
Old  :       168:        48         34         35         62         69        127        122:
Other:        43:        10          3          8          7         25         19         34:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 17.2       28.6       29.2       38.7       16.7       22.3       27.7       32.0
Old  :                 17.1       29.0       29.1       39.3       16.5       22.6       27.6       32.4
Other:                 47.5       11.7       68.9       16.7       47.5       11.6       68.9       16.2
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Updated May 10, 2013