```
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 6, 2011          
:                                             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    22,024                :
: Positions                                                                                                    :
:    1,020    15,104     2,834     2,807     1,284    11,841       967       334     2,380       641       104 :
:                                                                                                              :
: Changes from:     August 30, 2011                                                                            :
:       -2       402        57       166      -358      -109      -121         7       320       -25        -6 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.6      68.6      12.9      12.7       5.8      53.8       4.4       1.5      10.8       2.9       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   131                     :
:       12        20         8        13        12        37        10         7        28         7         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 6, 2011          
:                                             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    48,961                :
: Positions                                                                                                    :
:    1,091    24,119     1,781    14,543     6,063    23,403       863       979     6,941       937        80 :
:                                                                                                              :
: Changes from:     August 30, 2011                                                                            :
:      -34     1,572      -187       842      -253     1,549       200       323       581       327         1 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      2.2      49.3       3.6      29.7      12.4      47.8       1.8       2.0      14.2       1.9       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   162                     :
:        7        21         6        16        14        66        10         9        31         8         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 6, 2011          
:                                             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   168,497                :
: Positions                                                                                                    :
:   10,766    63,748    18,177    21,414    13,931    29,586     1,330     6,742     8,273     1,994    46,126 :
:                                                                                                              :
: Changes from:     August 30, 2011                                                                            :
:     -477       127      -880     1,137       533     1,125      -700      -212      -810        57     1,377 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.4      37.8      10.8      12.7       8.3      17.6       0.8       4.0       4.9       1.2      27.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   184                     :
:       16        27        10        13        17        40         8        16        55        24        59 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 6, 2011          
:                                             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 1,007,750                :
: Positions                                                                                                    :
:  152,744   366,582    41,256   113,171   145,885   202,824     4,980    58,134    64,274    20,614   257,254 :
:                                                                                                              :
: Changes from:     August 30, 2011                                                                            :
:    1,088    12,973     2,333     1,745    10,511     1,377    -1,095     9,009     7,972     1,577    16,251 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.2      36.4       4.1      11.2      14.5      20.1       0.5       5.8       6.4       2.0      25.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   397                     :
:       23        27        15        21        26       110        18        58       127        70       107 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 6, 2011          
:                                             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   116,034                :
: Positions                                                                                                    :
:    9,606    42,278    43,617     8,928     9,777    23,600    20,379     3,907     7,084     6,787     7,233 :
:                                                                                                              :
: Changes from:     August 30, 2011                                                                            :
:     -199      -300      -732    -1,167        76     2,480    -1,559       395      -547     2,689        72 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.3      36.4      37.6       7.7       8.4      20.3      17.6       3.4       6.1       5.8       6.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   187                     :
:       24        29        19         6        15        30        39        20        18        31        23 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 6, 2011          
:                                             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     9,517                :
: Positions                                                                                                    :
:      381     2,336     2,782         0         0     3,485     3,325        54       507       652       681 :
:                                                                                                              :
: Changes from:     August 30, 2011                                                                            :
:     -139       549       186         0         0        41      -940        22       -17        46        31 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.0      24.5      29.2       0.0       0.0      36.6      34.9       0.6       5.3       6.9       7.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    81                     :
:       11        18         5         0         0        10        19         .        13        14        13 :
----------------------------------------------------------------------------------------------------------------
```

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Updated September 9, 2011