```
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 14, 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    26,367                :
: Positions                                                                                                    :
:    2,272    10,358     5,300     1,693     2,101    10,082     7,141       226     3,963     2,188     1,101 :
:                                                                                                              :
: Changes from:     August 7, 2012                                                                             :
:      162       396       520       -30      -789        76       189        40       -80        26        92 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.6      39.3      20.1       6.4       8.0      38.2      27.1       0.9      15.0       8.3       4.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   160                     :
:       12        16        14         8        15        23        36         6        35        16         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 14, 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    55,248                :
: Positions                                                                                                    :
:    3,669    23,158     4,979     7,378       889    22,762    15,666       764    14,780     2,896       890 :
:                                                                                                              :
: Changes from:     August 7, 2012                                                                             :
:       52      -386      -445      -172        77      -335     1,136         3     1,133      -123       128 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.6      41.9       9.0      13.4       1.6      41.2      28.4       1.4      26.8       5.2       1.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   202                     :
:       11        20        13        11        13        39        35        11        64        13        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 14, 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   166,970                :
: Positions                                                                                                    :
:   23,157    61,335    20,608     6,476    19,278    23,499    12,924    13,944     8,478     3,350    34,396 :
:                                                                                                              :
: Changes from:     August 7, 2012                                                                             :
:      759     2,154       212       -60     2,679       709      -543       587       -58      -144       585 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.9      36.7      12.3       3.9      11.5      14.1       7.7       8.4       5.1       2.0      20.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   174                     :
:       16        17        15         9        20        31        25        26        43        21        47 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 14, 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   619,661                :
: Positions                                                                                                    :
:   94,161   225,319    43,990    63,278   100,839   109,187    27,131    25,568    56,263    20,096   128,883 :
:                                                                                                              :
: Changes from:     August 7, 2012                                                                             :
:   -2,857    -5,625       737     1,587    -1,734    -1,463     1,991     1,499       853    -1,814     1,078 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.2      36.4       7.1      10.2      16.3      17.6       4.4       4.1       9.1       3.2      20.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   332                     :
:       21        23        14        17        26        78        41        57        96        47        88 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 14, 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   156,302                :
: Positions                                                                                                    :
:   20,859    43,863    58,409     9,849     5,954    29,181    39,956     2,403     9,693    16,699    17,534 :
:                                                                                                              :
: Changes from:     August 7, 2012                                                                             :
:    7,825     7,756    -1,109      -151      -441    -2,636       -64    -1,725     1,839      -212     5,827 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.3      28.1      37.4       6.3       3.8      18.7      25.6       1.5       6.2      10.7      11.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   224                     :
:       20        27        18         7        12        26        62        22        26        35        34 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 14, 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     9,936                :
: Positions                                                                                                    :
:      819     4,935     1,615       297         0     3,999       787        25       557     1,727       851 :
:                                                                                                              :
: Changes from:     August 7, 2012                                                                             :
:      281     1,696         6       161         0       749       -11         8       117      -403       151 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.2      49.7      16.3       3.0       0.0      40.2       7.9       0.3       5.6      17.4       8.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    98                     :
:       16        29         4         .         0        30         6         .        14        12        12 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 14, 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    92,268                :
: Positions                                                                                                    :
:   43,147    12,204     2,047    41,403    34,439         0         0         0     8,696       283     3,938 :
:                                                                                                              :
: Changes from:     August 7, 2012                                                                             :
:    1,717      -645        84     1,576       255         0         0         0      -870         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     46.8      13.2       2.2      44.9      37.3       0.0       0.0       0.0       9.4       0.3       4.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        4         4         .         6         5         0         0         0         .         .         4 :
----------------------------------------------------------------------------------------------------------------
```

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Updated August 17, 2012