```
Disaggregated Commitments of Traders-All 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    19,799                :
: Positions                                                                                                    :
:      612    13,373     4,338     2,087       300    10,579     1,797        13     2,029       815       137 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:      220       -73       923       188        36      -508       -72       -22      -152       -17        15 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.1      67.5      21.9      10.5       1.5      53.4       9.1       0.1      10.2       4.1       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   140                     :
:        8        17        12        11         5        31        20         .        30        11         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All 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    38,408                :
: Positions                                                                                                    :
:      743    21,063     2,718    12,564       997    18,229     1,355       111     7,628       662         5 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:      -53      -354       143    -2,852       302    -3,045       555      -266       346      -318       -42 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      1.9      54.8       7.1      32.7       2.6      47.5       3.5       0.3      19.9       1.7       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   147                     :
:        4        18         7        16         7        55        10         .        31         7         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All 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   112,103                :
: Positions                                                                                                    :
:    6,910    51,686    21,008    16,940     4,455    26,014     4,670     4,423     7,933     6,739    13,173 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:      491    -1,987       612    -1,589      -581    -1,449     1,928       583    -1,192      -820       -77 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.2      46.1      18.7      15.1       4.0      23.2       4.2       3.9       7.1       6.0      11.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   167                     :
:       16        25        12        12        15        38         8        11        35        27        28 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All 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   499,356                :
: Positions                                                                                                    :
:   96,243   278,187    69,260    84,944    21,754   159,718     8,293     7,659    53,091    53,987    22,491 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:    2,807       137     3,181    -6,989    -2,183   -22,743     2,101       386       157    -6,369     1,119 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     19.3      55.7      13.9      17.0       4.4      32.0       1.7       1.5      10.6      10.8       4.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   348                     :
:       20        21        19        18        23        94        20        28       103        58        57 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All 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   125,531                :
: Positions                                                                                                    :
:   12,593    40,185    44,994     7,725    11,749    22,534    29,255     3,601     9,117     5,695     6,433 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:    3,736      -664       227      -994       380      -472     6,549        19     1,423      -471      -147 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.0      32.0      35.8       6.2       9.4      18.0      23.3       2.9       7.3       4.5       5.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   212                     :
:       21        26        19         5        14        26        62        20        29        24        26 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All 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     9,178                :
: Positions                                                                                                    :
:      153     3,017     2,741         0         0     3,529     1,851        73       404     1,001       954 :
:                                                                                                              :
: Changes from:     September 13, 2011                                                                         :
:      -88      -303       -36         0         0       -63        69         0        23       -77       -49 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      1.7      32.9      29.9       0.0       0.0      38.5      20.2       0.8       4.4      10.9      10.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    82                     :
:        7        21         5         0         0        12        16         .         9        16        13 :
----------------------------------------------------------------------------------------------------------------
```

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Updated September 23, 2011