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PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :    20,692:       733     11,886        790      5,520        175     13,010      1,310         57      3,419        881        126:    2,382       737
Old  :    20,692:       733     11,886        790      5,520        175     13,010      1,310         57      3,419        881        126:    2,382       737
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 27, 2010                                                                    :
     :       491:      -184        264       -760         62         85        607        -10         -1        365         73         24:      355        -6
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       3.5       57.4        3.8       26.7        0.8       62.9        6.3        0.3       16.5        4.3        0.6:     11.5       3.6
Old  :     100.0:       3.5       57.4        3.8       26.7        0.8       62.9        6.3        0.3       16.5        4.3        0.6:     11.5       3.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       135:         9         21          8         13          6         39          5          .         29         12          .:
Old  :       135:         9         21          8         13          6         39          5          .         29         12          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             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  :                 35.8       35.8       51.2       50.4       35.8       35.8       51.2       50.4
Old  :                 35.8       35.8       51.2       50.4       35.8       35.8       51.2       50.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                                                                                                          Code-076651
Disaggregated Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 50 TROY OUNCES)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    31,615:       294     13,809      6,377     13,890        250     17,447      1,073        200      2,549      1,008        180:    4,318     1,205
Old  :    31,615:       294     13,809      6,377     13,890        250     17,447      1,073        200      2,549      1,008        180:    4,318     1,205
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 27, 2010                                                                    :
     :     2,644:        52      1,424       -178      1,334         11      1,979       -194         -4        236        -25        180:      368       -82
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.9       43.7       20.2       43.9        0.8       55.2        3.4        0.6        8.1        3.2        0.6:     13.7       3.8
Old  :     100.0:       0.9       43.7       20.2       43.9        0.8       55.2        3.4        0.6        8.1        3.2        0.6:     13.7       3.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       113:         4         20          8         11          4         37          4          .         18         10          .:
Old  :       113:         4         20          8         11          4         37          4          .         18         10          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             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  :                 25.0       36.8       39.0       56.9       25.0       36.7       39.0       56.9
Old  :                 25.0       36.8       39.0       56.9       25.0       36.7       39.0       56.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SILVER - COMMODITY EXCHANGE INC.                                                                                                                 Code-084691
Disaggregated Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 5,000 TROY OUNCES)                                                                                        :
     :          :    Positions                                                                                                           :
All  :   123,464:     6,114     57,001     19,019     20,675      6,404     31,497      2,615     11,971     11,688      4,115     11,403:   25,368     9,280
Old  :   123,464:     6,114     57,001     19,019     20,675      6,404     31,497      2,615     11,971     11,688      4,115     11,403:   25,368     9,280
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 27, 2010                                                                    :
     :     6,094:      -359        828     -1,656      2,932        717      6,189     -1,036       -493     -1,484       -377      3,692:     -512      -169
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.0       46.2       15.4       16.7        5.2       25.5        2.1        9.7        9.5        3.3        9.2:     20.5       7.5
Old  :     100.0:       5.0       46.2       15.4       16.7        5.2       25.5        2.1        9.7        9.5        3.3        9.2:     20.5       7.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       167:        12         20         12         12         14         46          7          9         42         16         29:
Old  :       167:        12         20         12         12         14         46          7          9         42         16         29:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             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  :                 21.2       43.5       30.6       57.8       12.1       37.0       19.5       48.5
Old  :                 21.2       43.5       30.6       57.8       12.1       37.0       19.5       48.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GOLD - COMMODITY EXCHANGE INC.                                                                                                                   Code-088691
Disaggregated Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :   518,643:    69,440    223,867     89,916    157,518     20,612    167,800     11,435     44,892     54,904     25,754     14,650:   56,429    19,915
Old  :   518,643:    69,440    223,867     89,916    157,518     20,612    167,800     11,435     44,892     54,904     25,754     14,650:   56,429    19,915
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 27, 2010                                                                    :
     :   -41,423:    -7,682    -19,434     -3,092      3,134     -2,779        639     -2,834     -8,487     -6,186        673     -6,010:   -7,826    -5,686
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      13.4       43.2       17.3       30.4        4.0       32.4        2.2        8.7       10.6        5.0        2.8:     10.9       3.8
Old  :     100.0:      13.4       43.2       17.3       30.4        4.0       32.4        2.2        8.7       10.6        5.0        2.8:     10.9       3.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       304:        21         24         15         14         18         80         18         12         90         49         51:
Old  :       304:        21         24         15         14         18         80         18         12         90         49         51:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             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  :                 33.2       48.5       46.8       67.4       26.7       38.7       33.3       49.3
Old  :                 33.2       48.5       46.8       67.4       26.7       38.7       33.3       49.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                                                                                                        Code-085692
Disaggregated Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25,000 POUNDS)                                                                                            :
     :          :    Positions                                                                                                           :
All  :   141,838:     8,950     62,943     51,525      6,437      8,391     32,336     15,149      3,571      5,648      9,875     18,648:   12,769    16,824
Old  :   141,838:     8,950     62,943     51,525      6,437      8,391     32,336     15,149      3,571      5,648      9,875     18,648:   12,769    16,824
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 27, 2010                                                                    :
     :     5,829:      -548      4,641      2,160        694     -2,442      2,563        -84        -74       -425        512      2,706:    1,889      -124
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.3       44.4       36.3        4.5        5.9       22.8       10.7        2.5        4.0        7.0       13.1:      9.0      11.9
Old  :     100.0:       6.3       44.4       36.3        4.5        5.9       22.8       10.7        2.5        4.0        7.0       13.1:      9.0      11.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       177:        17         29         19         10         11         33         25         19          6         40         28:
Old  :       177:        17         29         19         10         11         33         25         19          6         40         28:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             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  :                 26.3       33.4       44.4       44.3       25.4       30.9       40.0       39.8
Old  :                 26.3       33.4       44.4       44.3       25.4       30.9       40.0       39.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                                                                                               Code-058643
Disaggregated Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 110,000 BOARD FEET)                                                                                       :
     :          :    Positions                                                                                                           :
All  :    10,015:       577      2,830      2,180          0          0      3,182      3,088        337        546        905      1,137:    2,056     1,718
Old  :    10,015:       577      2,830      2,180          0          0      3,182      3,088        337        546        905      1,137:    2,056     1,718
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 27, 2010                                                                    :
     :     1,326:       218        274        -26          0         -8         -7        257         96        249        115        574:      230        18
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.8       28.3       21.8        0.0        0.0       31.8       30.8        3.4        5.5        9.0       11.4:     20.5      17.2
Old  :     100.0:       5.8       28.3       21.8        0.0        0.0       31.8       30.8        3.4        5.5        9.0       11.4:     20.5      17.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        84:        14         19          5          0          0          9         15          .         10         15         16:
Old  :        84:        14         19          5          0          0          9         15          .         10         15         16:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             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  :                 33.7       23.7       48.9       38.2       33.7       23.7       47.2       35.9
Old  :                 33.7       23.7       48.9       38.2       33.7       23.7       47.2       35.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                   Code-006261
Disaggregated Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25 U.S. EPA SO2 EMMISSION                                                                                 :
     :          :    Positions                                                                                                           :
All  :    17,103:     3,773      9,541        293      6,749        780      4,842          0          0      7,402         33          0:       13         0
Old  :    17,103:     3,773      9,541        293      6,749        780      4,842          0          0      7,402         33          0:       13         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 27, 2010                                                                    :
     :      -112:         0          3          0       -100          0          0          0          0       -100        -10          0:      -12        -5
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      22.1       55.8        1.7       39.5        4.6       28.3        0.0        0.0       43.3        0.2        0.0:      0.1       0.0
Old  :     100.0:      22.1       55.8        1.7       39.5        4.6       28.3        0.0        0.0       43.3        0.2        0.0:      0.1       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        24:         5         10          .          .          .          .          0          0          .          .          0:
Old  :        24:         5         10          .          .          .          .          0          0          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             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  :                 89.6       77.1       98.9       94.8       89.6       72.6       94.8       90.2
Old  :                 89.6       77.1       98.9       94.8       89.6       72.6       94.8       90.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SULFUR FINANCIAL INSTR 2009 - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                   Code-006265
Disaggregated Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25 U.S. EPA SO2 EMMISSION                                                                                 :
     :          :    Positions                                                                                                           :
All  :    19,657:     5,008     14,711        410      4,794          5      7,639          0         62      6,503         81          0:       30         4
Old  :    19,657:     5,008     14,711        410      4,794          5      7,639          0         62      6,503         81          0:       30         4
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 27, 2010                                                                    :
     :      -238:      -110        -95          0        -10          0       -137          0         16         35       -131          0:      -42       -18
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      25.5       74.8        2.1       24.4        0.0       38.9        0.0        0.3       33.1        0.4        0.0:      0.2       0.0
Old  :     100.0:      25.5       74.8        2.1       24.4        0.0       38.9        0.0        0.3       33.1        0.4        0.0:      0.2       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        29:         8          9          .          .          .          .          0          .          7          .          0:
Old  :        29:         8          9          .          .          .          .          0          .          7          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             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  :                 79.7       90.5       93.9       99.2       79.7       90.5       93.8       99.1
Old  :                 79.7       90.5       93.9       99.2       79.7       90.5       93.8       99.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                   Code-006268
Disaggregated Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 1,000 METRIC TONS CCX C02)                                                                                :
     :          :    Positions                                                                                                           :
All  :     2,407:         0      1,265          0        685          0        662        131          0      1,604        323          0:      141         3
Old  :     2,407:         0      1,265          0        685          0        662        131          0      1,604        323          0:      141         3
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 27, 2010                                                                    :
     :       -12:         0          0          0          0          0          0          0          0          0        -14          0:      -12         2
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.0       52.6        0.0       28.5        0.0       27.5        5.4        0.0       66.6       13.4        0.0:      5.9       0.1
Old  :     100.0:       0.0       52.6        0.0       28.5        0.0       27.5        5.4        0.0       66.6       13.4        0.0:      5.9       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        22:         0          .          0          .          0          .          .          0         16          .          0:
Old  :        22:         0          .          0          .          0          .          .          0         16          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             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  :                 50.5       99.9       73.9       99.9       50.5       99.9       73.9       99.9
Old  :                 50.5       99.9       73.9       99.9       50.5       99.9       73.9       99.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated August 6, 2010