```
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 11, 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    19,154                :
: Positions                                                                                                    :
:    1,092    11,677     3,309     2,631        81     9,285     2,087       100     3,264     1,780        48 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:     -431       382       342       116       -13      -938    -1,270       -23       157       198       -51 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.7      61.0      17.3      13.7       0.4      48.5      10.9       0.5      17.0       9.3       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   141                     :
:        6        19         9        14         .        35        12         .        32        15         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 11, 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    56,375                :
: Positions                                                                                                    :
:    2,677    28,812     3,511    15,311       486    29,310     5,639       257    12,398     2,317       694 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:      638     1,444       -85     2,487      -375       124    -2,208        21       704      -233       324 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.7      51.1       6.2      27.2       0.9      52.0      10.0       0.5      22.0       4.1       1.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   191                     :
:       12        21         8        16         6        58        14         7        51        12         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 11, 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   121,050                :
: Positions                                                                                                    :
:   12,129    64,473    15,041     9,969     5,036    30,731     3,976     8,958    10,640     5,913    13,254 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:     -901     1,038      -274       139     1,084       171      -388      -781    -1,083       424     1,477 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.0      53.3      12.4       8.2       4.2      25.4       3.3       7.4       8.8       4.9      10.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   171                     :
:       14        21        12        13        15        46        12        12        30        28        26 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 11, 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   460,531                :
: Positions                                                                                                    :
:   72,737   266,203    39,378    83,003    31,033   147,696    10,083     7,935    66,707    22,304    20,132 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:      790    15,663      -633     2,199     3,245    11,349    -3,337       719    -1,891     1,243      -865 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.8      57.8       8.6      18.0       6.7      32.1       2.2       1.7      14.5       4.8       4.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   334                     :
:       15        24        13        19        21       102        22        19       105        31        51 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 11, 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   147,630                :
: Positions                                                                                                    :
:    6,769    48,954    57,729    12,833     6,222    41,429    23,931     2,834     8,120    23,089    10,693 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:   -1,508    10,210    -1,210     1,835       409    10,917    -5,908       199      -201     4,036      -970 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.6      33.2      39.1       8.7       4.2      28.1      16.2       1.9       5.5      15.6       7.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   230                     :
:       15        31        20         8        12        53        37        20        17        58        16 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 11, 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     8,099                :
: Positions                                                                                                    :
:    1,051     3,962     1,695        99         0     2,861       698        17       335     1,363       596 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:       44      -593        10       -57         0      -530        88        -7      -130      -337      -102 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.0      48.9      20.9       1.2       0.0      35.3       8.6       0.2       4.1      16.8       7.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    76                     :
:       15        22         5         .         0        19         6         .         9        10         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 11, 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 - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 1000 EUA)                                 :
CFTC Code #006GEC                                                    Open Interest is    92,083                :
: Positions                                                                                                    :
:   43,312    10,828     1,480    38,930    37,438         0         0         0     5,882       912     3,971 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:      895      -257         0       455       -53         0         0         0      -550       146         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     47.0      11.8       1.6      42.3      40.7       0.0       0.0       0.0       6.4       1.0       4.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        4         4         .         7         5         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
```

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Updated September 14, 2012