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PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, July 20, 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  :    19,266:     1,101     11,169      1,625      4,983         43     11,458      1,409         58      2,860        691        142:    1,979       771
Old  :    19,266:     1,101     11,169      1,625      4,983         43     11,458      1,409         58      2,860        691        142:    1,979       771
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 13, 2010                                                                    :
     :      -413:       -10       -301         10       -246          8       -430        -25         -9         45        137        -15:      -12        38
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.7       58.0        8.4       25.9        0.2       59.5        7.3        0.3       14.8        3.6        0.7:     10.3       4.0
Old  :     100.0:       5.7       58.0        8.4       25.9        0.2       59.5        7.3        0.3       14.8        3.6        0.7:     10.3       4.0
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  :       118:        11         20          9         10          .         28          7          .         25          9          4:
Old  :       118:        11         20          9         10          .         28          7          .         25          9          4:
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  :                 39.7       36.4       52.2       52.1       39.7       36.4       52.2       51.6
Old  :                 39.7       36.4       52.2       52.1       39.7       36.4       52.2       51.6
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, July 20, 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  :    27,646:       269     11,226      7,132     11,934         27     14,165      1,443        204      1,818      1,119         25:    4,006     1,668
Old  :    27,646:       269     11,226      7,132     11,934         27     14,165      1,443        204      1,818      1,119         25:    4,006     1,668
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 13, 2010                                                                    :
     :      -339:      -137       -276       -179       -308          1        372         39         -4       -616        199         25:      199       -15
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       1.0       40.6       25.8       43.2        0.1       51.2        5.2        0.7        6.6        4.0        0.1:     14.5       6.0
Old  :     100.0:       1.0       40.6       25.8       43.2        0.1       51.2        5.2        0.7        6.6        4.0        0.1:     14.5       6.0
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  :        96:         .         18         10          9          4         29          9          .         10          8          .:
Old  :        96:         .         18         10          9          4         29          9          .         10          8          .:
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       38.6       42.7       60.5       26.3       38.6       42.7       60.4
Old  :                 26.3       38.6       42.7       60.5       26.3       38.6       42.7       60.4
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, July 20, 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  :   117,531:     7,381     59,085     20,807     17,063      3,716     25,371      3,180     13,652     12,456      3,013      8,057:   26,091     9,765
Old  :   117,531:     7,381     59,085     20,807     17,063      3,716     25,371      3,180     13,652     12,456      3,013      8,057:   26,091     9,765
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 13, 2010                                                                    :
     :      -428:      -109     -1,002        -59     -2,420      1,321     -2,492      1,314       -468      1,143        885       -564:      800       506
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.3       50.3       17.7       14.5        3.2       21.6        2.7       11.6       10.6        2.6        6.9:     22.2       8.3
Old  :     100.0:       6.3       50.3       17.7       14.5        3.2       21.6        2.7       11.6       10.6        2.6        6.9:     22.2       8.3
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  :       158:        16         18         13         10         14         36         12          9         40         16         28:
Old  :       158:        16         18         13         10         14         36         12          9         40         16         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  :                 21.3       48.8       31.9       62.5       13.3       40.7       20.9       52.1
Old  :                 21.3       48.8       31.9       62.5       13.3       40.7       20.9       52.1
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, July 20, 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  :   559,473:    94,437    249,069     93,794    154,826     20,556    169,169     20,798     42,514     58,794     28,858     20,963:   59,246    21,889
Old  :   559,473:    94,437    249,069     93,794    154,826     20,556    169,169     20,798     42,514     58,794     28,858     20,963:   59,246    21,889
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 13, 2010                                                                    :
     :    -8,605:    20,311     -5,804      1,685     -4,884    -11,514    -19,723     12,660      3,882      3,819     -1,950     -1,853:   -5,212       858
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      16.9       44.5       16.8       27.7        3.7       30.2        3.7        7.6       10.5        5.2        3.7:     10.6       3.9
Old  :     100.0:      16.9       44.5       16.8       27.7        3.7       30.2        3.7        7.6       10.5        5.2        3.7:     10.6       3.9
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  :       326:        20         26         16         17         20         94         19         13         90         50         57:
Old  :       326:        20         26         16         17         20         94         19         13         90         50         57:
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  :                 30.9       49.3       46.9       66.9       28.0       39.9       33.8       51.1
Old  :                 30.9       49.3       46.9       66.9       28.0       39.9       33.8       51.1
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, July 20, 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  :   132,711:     7,983     50,784     49,262      5,719     10,792     26,893     20,157      4,450      5,699      8,520     16,177:   11,455    16,112
Old  :   132,711:     7,983     50,784     49,262      5,719     10,792     26,893     20,157      4,450      5,699      8,520     16,177:   11,455    16,112
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 13, 2010                                                                    :
     :     2,773:      -299       -616        378       -551       -179        631        909        272        141        306      1,109:      720     1,523
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.0       38.3       37.1        4.3        8.1       20.3       15.2        3.4        4.3        6.4       12.2:      8.6      12.1
Old  :     100.0:       6.0       38.3       37.1        4.3        8.1       20.3       15.2        3.4        4.3        6.4       12.2:      8.6      12.1
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  :       161:        16         23         16         10         14         22         30         19          8         30         23:
Old  :       161:        16         23         16         10         14         22         30         19          8         30         23:
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  :                 28.4       28.9       46.4       40.5       26.5       28.0       41.3       37.0
Old  :                 28.4       28.9       46.4       40.5       26.5       28.0       41.3       37.0
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, July 20, 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  :     8,312:       307      2,432      2,180          0         17      3,229      2,825        316        330        654        338:    1,595     1,730
Old  :     8,312:       307      2,432      2,180          0         17      3,229      2,825        316        330        654        338:    1,595     1,730
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 13, 2010                                                                    :
     :      -192:       -10       -221        -48          0          0         -4        113          0       -112       -223         59:      -77        80
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       3.7       29.3       26.2        0.0        0.2       38.8       34.0        3.8        4.0        7.9        4.1:     19.2      20.8
Old  :     100.0:       3.7       29.3       26.2        0.0        0.2       38.8       34.0        3.8        4.0        7.9        4.1:     19.2      20.8
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  :        70:         9         15          4          0          .         10         17          .          8         10          7:
Old  :        70:         9         15          4          0          .         10         17          .          8         10          7:
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  :                 43.8       27.1       59.4       42.4       43.8       27.1       58.9       41.4
Old  :                 43.8       27.1       59.4       42.4       43.8       27.1       58.9       41.4
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, July 20, 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  :    17,221:     3,773      9,546        293      6,849        780      4,842          0          0      7,502         43          0:       31         3
Old  :    17,221:     3,773      9,546        293      6,849        780      4,842          0          0      7,502         43          0:       31         3
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 13, 2010                                                                    :
     :       -71:       -73        -62          0          0          0          0          0          0         -8          0          0:       10        -9
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      21.9       55.4        1.7       39.8        4.5       28.1        0.0        0.0       43.6        0.2        0.0:      0.2       0.0
Old  :     100.0:      21.9       55.4        1.7       39.8        4.5       28.1        0.0        0.0       43.6        0.2        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  :        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  :                 89.5       77.1       98.8       94.7       89.5       72.6       94.8       90.2
Old  :                 89.5       77.1       98.8       94.7       89.5       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, July 20, 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  :    19,267:     4,328     13,944        410      4,804          5      7,661          0         67      6,503        203          0:      293       244
Old  :    19,267:     4,328     13,944        410      4,804          5      7,661          0         67      6,503        203          0:      293       244
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 13, 2010                                                                    :
     :       457:        30        336          0        125        -25        185          0         46        239          0          0:      -18       -25
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      22.5       72.4        2.1       24.9        0.0       39.8        0.0        0.3       33.8        1.1        0.0:      1.5       1.3
Old  :     100.0:      22.5       72.4        2.1       24.9        0.0       39.8        0.0        0.3       33.8        1.1        0.0:      1.5       1.3
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  :        27:         8          7          .          .          .          .          0          .          6          .          0:
Old  :        27:         8          7          .          .          .          .          0          .          6          .          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  :                 81.4       88.0       93.1       97.6       81.4       88.0       93.1       97.2
Old  :                 81.4       88.0       93.1       97.6       81.4       88.0       93.1       97.2
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, July 20, 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  :     2,425:         0      1,265          0        679          0        662        143          0      1,610        337          0:      153         1
Old  :     2,425:         0      1,265          0        679          0        662        143          0      1,610        337          0:      153         1
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 13, 2010                                                                    :
     :         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.0       52.2        0.0       28.0        0.0       27.3        5.9        0.0       66.4       13.9        0.0:      6.3       0.0
Old  :     100.0:       0.0       52.2        0.0       28.0        0.0       27.3        5.9        0.0       66.4       13.9        0.0:      6.3       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  :        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  :                 50.1      100.0       73.4      100.0       50.1      100.0       73.4      100.0
Old  :                 50.1      100.0       73.4      100.0       50.1      100.0       73.4      100.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated July 23, 2010