```
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 20, 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    20,955                :
: Positions                                                                                                    :
:      685    13,406     4,304     2,111     1,229    10,567     1,776       193     2,029       815       137 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:      207       -86       894       148         2      -516       -71       -23      -152       -17        15 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.3      64.0      20.5      10.1       5.9      50.4       8.5       0.9       9.7       3.9       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   140                     :
:       11        17        13        10        11        31        20         6        30        11         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 20, 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    43,264                :
: Positions                                                                                                    :
:    1,155    21,337     2,441    12,812     5,030    18,538     1,307       456     7,655       662         5 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:      -23      -403        84    -2,884      -322    -3,088       559      -306       341      -318       -42 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      2.7      49.3       5.6      29.6      11.6      42.8       3.0       1.1      17.7       1.5       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   150                     :
:        5        18         7        16        13        58         9         7        32         7         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 20, 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   167,584                :
: Positions                                                                                                    :
:   10,791    57,527    18,824    20,859    15,855    26,379     3,578     7,703     8,002     2,000    45,787 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:      650    -2,175       394    -2,075      -319    -1,503     2,007       642    -1,140      -249      -500 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.4      34.3      11.2      12.4       9.5      15.7       2.1       4.6       4.8       1.2      27.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   188                     :
:       19        26        10        14        18        42        10        20        59        16        55 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 20, 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   965,320                :
: Positions                                                                                                    :
:  147,898   339,159    45,571   106,098   155,375   168,642     8,320    51,612    61,565    18,855   250,502 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:    1,957    -2,181     2,951    -8,745    -3,116   -23,438     2,007       363      -167    -3,916    -4,152 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.3      35.1       4.7      11.0      16.1      17.5       0.9       5.3       6.4       2.0      26.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   402                     :
:       24        24        15        22        26       104        27        66       134        64       111 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 20, 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   125,803                :
: Positions                                                                                                    :
:   12,600    40,231    44,994     7,725    11,749    22,536    29,208     3,678     9,118     5,666     6,483 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:    3,725      -629       227      -994       380      -470     6,502        96     1,423      -500       -97 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.0      32.0      35.8       6.1       9.3      17.9      23.2       2.9       7.2       4.5       5.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   212                     :
:       21        26        19         5        14        27        61        21        30        23        26 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 20, 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     9,258                :
: Positions                                                                                                    :
:      158     3,048     2,741         0         0     3,529     1,851        73       400       965     1,007 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:      -85      -304       -36         0         0       -63        69         0        26       -73       -59 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      1.7      32.9      29.6       0.0       0.0      38.1      20.0       0.8       4.3      10.4      10.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    82                     :
:        8        21         5         0         0        12        16         .         9        16        15 :
----------------------------------------------------------------------------------------------------------------
```

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Updated September 23, 2011