```
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 24, 2012              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PALLADIUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 100 TROY OUNCES)                                      :
CFTC Code #075651                                                    Open Interest is    26,234                :
: Positions                                                                                                    :
:    2,371     9,569     5,654     1,517     1,859     9,827     7,035       173     3,531     2,716     1,486 :
:                                                                                                              :
: Changes from:     July 17, 2012                                                                              :
:    1,052       578       500      -229       549      -197       388         7        -4       388       249 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.0      36.5      21.6       5.8       7.1      37.5      26.8       0.7      13.5      10.4       5.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   169                     :
:       11        18        15         6        12        23        39        10        34        21        12 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 24, 2012              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PLATINUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 50 TROY OUNCES)                                        :
CFTC Code #076651                                                    Open Interest is    51,837                :
: Positions                                                                                                    :
:    3,690    21,825     5,170     7,658       546    23,462    14,054       354    12,582     3,274       548 :
:                                                                                                              :
: Changes from:     July 17, 2012                                                                              :
:     -198       545       720    -1,456      -101        29       500       -80       787     1,033        31 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.1      42.1      10.0      14.8       1.1      45.3      27.1       0.7      24.3       6.3       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   184                     :
:        9        19        14         9        12        34        30         7        56        15         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 24, 2012              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SILVER - COMMODITY EXCHANGE INC.   (CONTRACTS OF 5,000 TROY OUNCES)                                            :
CFTC Code #084691                                                    Open Interest is   162,832                :
: Positions                                                                                                    :
:   22,892    56,599    24,133     6,644    15,707    21,027    17,562    11,546     9,167     4,069    35,858 :
:                                                                                                              :
: Changes from:     July 17, 2012                                                                              :
:   -1,623      -742     1,621       435      -229       405     1,772       186     1,035       -55     1,999 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     14.1      34.8      14.8       4.1       9.6      12.9      10.8       7.1       5.6       2.5      22.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   179                     :
:       20        16        17         6        21        27        29        22        50        19        48 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 24, 2012              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
GOLD - COMMODITY EXCHANGE INC.   (CONTRACTS OF 100 TROY OUNCES)                                                :
CFTC Code #088691                                                    Open Interest is   674,786                :
: Positions                                                                                                    :
:  106,691   239,737    54,249    49,816   117,495   103,695    32,566    29,517    50,640    18,976   151,601 :
:                                                                                                              :
: Changes from:     July 17, 2012                                                                              :
:    3,684   -18,287        45    -2,130     1,977   -17,245     4,591     4,416      -290    -3,984     1,845 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.8      35.5       8.0       7.4      17.4      15.4       4.8       4.4       7.5       2.8      22.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   322                     :
:       25        21        14        16        25        69        40        49       103        40        95 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 24, 2012              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.   (CONTRACTS OF 25,000 POUNDS)                                       :
CFTC Code #085692                                                    Open Interest is   142,443                :
: Positions                                                                                                    :
:   11,255    35,353    58,055    10,611     7,139    32,010    39,646     4,401     8,755    14,188    10,447 :
:                                                                                                              :
: Changes from:     July 17, 2012                                                                              :
:    2,676     2,035     3,437    -2,573    -2,330      -449     5,424       501     1,416       325      -330 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.9      24.8      40.8       7.4       5.0      22.5      27.8       3.1       6.1      10.0       7.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   203                     :
:       19        25        21         7        13        28        56        21        16        37        17 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 24, 2012              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF 110,000 BOARD FEET)                         :
CFTC Code #058643                                                    Open Interest is     9,205                :
: Positions                                                                                                    :
:      414     3,305     1,722       212        20     3,435     1,104        33       563     1,862     1,391 :
:                                                                                                              :
: Changes from:     July 17, 2012                                                                              :
:      175       754        70        42        20       309        30       -27        80       192       531 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.5      35.9      18.7       2.3       0.2      37.3      12.0       0.4       6.1      20.2      15.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    93                     :
:       12        24         4         .         .        24         8         .        16        14        13 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 24, 2012              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
IN DELIVERY MONTH EUA - GREEN EXCHANGE   (CONTRACTS OF 1000 EUA)                                               :
CFTC Code #006GEC                                                    Open Interest is    89,683                :
: Positions                                                                                                    :
:   40,673    12,119     1,904    41,516    32,850         0         0         0    11,341       283     2,915 :
:                                                                                                              :
: Changes from:     July 17, 2012                                                                              :
:    4,154     3,831      -100    -2,285     3,970         0         0         0    -2,502         6      -687 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     45.4      13.5       2.1      46.3      36.6       0.0       0.0       0.0      12.6       0.3       3.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        4         4         .         6         5         0         0         0         .         .         4 :
----------------------------------------------------------------------------------------------------------------
```

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Updated July 27, 2012