```
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 7, 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    24,204                :
: Positions                                                                                                    :
:    2,079     9,960     4,963     1,802     1,191     9,952     6,935       184     4,004     2,162       508 :
:                                                                                                              :
: Changes from:     July 31, 2012                                                                              :
:     -127       -32      -406        28       962       230        24        46       -30      -272      -100 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.6      41.2      20.5       7.4       4.9      41.1      28.7       0.8      16.5       8.9       2.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   153                     :
:        9        16        13        10         7        21        33         4        32        17         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 7, 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    53,246                :
: Positions                                                                                                    :
:    3,611    23,420     5,435     7,439       391    23,125    14,498       603    13,395     3,067       556 :
:                                                                                                              :
: Changes from:     July 31, 2012                                                                              :
:      117       873      -499       116       -74       211       -20       239       423       -20       127 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.8      44.0      10.2      14.0       0.7      43.4      27.2       1.1      25.2       5.8       1.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   192                     :
:       10        21        14        10         5        35        32         8        58        15         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 7, 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   124,276                :
: Positions                                                                                                    :
:   18,503    54,470    20,446     6,331     5,646    22,592    13,527    10,445     8,829     4,214    16,235 :
:                                                                                                              :
: Changes from:     July 31, 2012                                                                              :
:    1,230       514    -1,489      -283     1,156     1,066      -269     1,905    -1,039      -348      -906 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     14.9      43.8      16.5       5.1       4.5      18.2      10.9       8.4       7.1       3.4      13.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   158                     :
:       16        17        15         8        14        27        24        14        33        22        30 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 7, 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   388,254                :
: Positions                                                                                                    :
:   77,035   211,868    49,288    60,873    22,688    96,887    27,177     5,958    66,195    20,405    15,072 :
:                                                                                                              :
: Changes from:     July 31, 2012                                                                              :
:   -2,436   -15,349    -3,413       -94      -495    -8,309     2,838    -1,608        60      -523       341 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     19.8      54.6      12.7      15.7       5.8      25.0       7.0       1.5      17.0       5.3       3.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   291                     :
:       20        20        15        15        21        62        34        17        98        31        45 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 7, 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   145,059                :
: Positions                                                                                                    :
:   13,030    36,105    59,518    10,000     6,395    31,819    40,020     4,118     7,854    16,913    11,702 :
:                                                                                                              :
: Changes from:     July 31, 2012                                                                              :
:   -1,025    -2,284         9    -1,105      -763       984     2,521      -366        17     1,020     3,139 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.0      24.9      41.0       6.9       4.4      21.9      27.6       2.8       5.4      11.7       8.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   217                     :
:       20        28        22         6        13        29        56        25        22        35        29 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 7, 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     7,875                :
: Positions                                                                                                    :
:      521     3,092     1,609       136         0     3,266       798         1       416     2,265       433 :
:                                                                                                              :
: Changes from:     July 31, 2012                                                                              :
:      105        79        -4        -2         0       -46       -58       -16        17       -31      -299 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.6      39.3      20.4       1.7       0.0      41.5      10.1       0.0       5.3      28.8       5.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    86                     :
:       14        23         4         .         0        23         6         .        11        15         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 7, 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    87,135                :
: Positions                                                                                                    :
:   38,446    12,849     1,850    36,730    33,335         0         0         0     9,566       283     3,938 :
:                                                                                                              :
: Changes from:     July 31, 2012                                                                              :
:      500       580         0      -480       250         0         0         0      -400         0       250 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     44.1      14.7       2.1      42.2      38.3       0.0       0.0       0.0      11.0       0.3       4.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        4         4         .         6         5         0         0         0         .         .         4 :
----------------------------------------------------------------------------------------------------------------
```

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Updated August 10, 2012