```
Disaggregated Commitments of Traders- Options and 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    23,499                :
: Positions                                                                                                    :
:    1,155    11,761     2,630     3,207     3,217     9,923     2,126       108     3,714     1,650       679 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:     -434       383       132       437       527      -719    -1,256       -17       261        68       147 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.9      50.0      11.2      13.6      13.7      42.2       9.0       0.5      15.8       7.0       2.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   142                     :
:        8        19         8        15        13        35        12         5        34        14         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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    61,708                :
: Positions                                                                                                    :
:    3,098    29,566     3,454    16,508     3,052    29,789     5,584       860    13,012     1,893     1,386 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:      716     1,660       144     2,630       208        89    -2,231       187       598      -404       544 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.0      47.9       5.6      26.8       4.9      48.3       9.0       1.4      21.1       3.1       2.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   194                     :
:       16        22         7        17        16        58        17        12        53        10         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   167,434                :
: Positions                                                                                                    :
:   16,448    70,566    14,708    13,480    15,569    33,239     3,759    13,107    10,899     4,035    35,292 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:     -876     1,560       -55     1,615     1,450       826      -501       109      -892      -617     4,678 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.8      42.1       8.8       8.1       9.3      19.9       2.2       7.8       6.5       2.4      21.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   188                     :
:       14        21        11        14        21        50        12        18        47        24        51 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   764,181                :
: Positions                                                                                                    :
:   97,777   290,734    30,696    98,170   122,545   171,870     6,146    41,702    60,000    21,801   155,670 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:    4,488    19,257    -1,144     9,018    10,778    16,153    -4,795     8,101    -1,315       435    13,166 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     12.8      38.0       4.0      12.8      16.0      22.5       0.8       5.5       7.9       2.9      20.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   372                     :
:       20        26        13        19        25       124        14        58       122        38        94 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   147,726                :
: Positions                                                                                                    :
:    6,775    48,954    57,729    12,833     6,222    41,429    23,920     2,853     8,120    23,089    10,693 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:   -1,507    10,209    -1,210     1,835       409    10,917    -5,919       209      -201     4,036      -970 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.6      33.1      39.1       8.7       4.2      28.0      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- Options and 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     8,280                :
: Positions                                                                                                    :
:    1,065     4,059     1,695        99         0     2,861       698        17       341     1,299       712 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:       55      -566        10       -57         0      -530        88        -7      -129      -330       -77 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     12.9      49.0      20.5       1.2       0.0      34.6       8.4       0.2       4.1      15.7       8.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    77                     :
:       15        23         5         .         0        19         6         .        10        10         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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    95,998                :
: Positions                                                                                                    :
:   46,299    10,828     1,531    41,968    38,315         0         0         0     5,882       912     3,971 :
:                                                                                                              :
: Changes from:     September 4, 2012                                                                          :
:      920      -257       -37       443      -168         0         0         0      -550       146         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     48.2      11.3       1.6      43.7      39.9       0.0       0.0       0.0       6.1       1.0       4.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        4         4         .         7         5         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
```

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Updated September 14, 2012