```
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 4, 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    23,297                :
: Positions                                                                                                    :
:    1,590    11,379     2,498     2,771     2,691    10,642     3,382       125     3,453     1,582       532 :
:                                                                                                              :
: Changes from:     August 28, 2012                                                                            :
:     -785      -250      -203        59      -336      -284      -558       -74       319        -2      -491 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.8      48.8      10.7      11.9      11.5      45.7      14.5       0.5      14.8       6.8       2.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   142                     :
:       10        18        10        14        12        28        17         4        34        13         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 4, 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    59,176                :
: Positions                                                                                                    :
:    2,382    27,906     3,309    13,878     2,844    29,700     7,815       673    12,414     2,297       842 :
:                                                                                                              :
: Changes from:     August 28, 2012                                                                            :
:     -512     1,030      -272       602       608       945      -867      -240       302      -240       -73 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.0      47.2       5.6      23.5       4.8      50.2      13.2       1.1      21.0       3.9       1.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   181                     :
:       11        22         8        16        16        52        18        12        46        13         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 4, 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   159,977                :
: Positions                                                                                                    :
:   17,324    69,006    14,763    11,865    14,119    32,412     4,259    12,998    11,791     4,652    30,614 :
:                                                                                                              :
: Changes from:     August 28, 2012                                                                            :
:   -2,312     3,458        66     1,221    -2,288     1,976      -650     1,384     1,366      -438       752 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.8      43.1       9.2       7.4       8.8      20.3       2.7       8.1       7.4       2.9      19.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   181                     :
:       13        18        12        10        20        44        12        19        54        24        49 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 4, 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   709,605                :
: Positions                                                                                                    :
:   93,289   271,477    31,839    89,152   111,767   155,717    10,942    33,601    61,315    21,366   142,504 :
:                                                                                                              :
: Changes from:     August 28, 2012                                                                            :
:      843    18,442       249     1,384     3,915    11,012    -2,076     4,240     2,665    -1,852    10,910 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.1      38.3       4.5      12.6      15.8      21.9       1.5       4.7       8.6       3.0      20.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   368                     :
:       21        26        14        18        27       115        21        55       120        37        91 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 4, 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   136,572                :
: Positions                                                                                                    :
:    8,282    38,745    58,939    10,998     5,813    30,512    29,838     2,644     8,321    19,053    11,663 :
:                                                                                                              :
: Changes from:     August 28, 2012                                                                            :
:   -4,639    -5,654     1,877      -551    -1,177    -2,688      -102      -475      -124      -745      -285 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.1      28.4      43.2       8.1       4.3      22.3      21.8       1.9       6.1      14.0       8.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   216                     :
:       18        27        20         7        11        30        54        22        17        45        23 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 4, 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     9,220                :
: Positions                                                                                                    :
:    1,010     4,625     1,685       156         0     3,391       610        24       470     1,629       789 :
:                                                                                                              :
: Changes from:     August 28, 2012                                                                            :
:       67      -266        35       -42         0      -543         0        -1       -62      -315      -311 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.0      50.2      18.3       1.7       0.0      36.8       6.6       0.3       5.1      17.7       8.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    84                     :
:       15        26         5         .         0        22         4         .        13         9         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 4, 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    95,884                :
: Positions                                                                                                    :
:   45,379    11,085     1,568    41,525    38,482         0         0         0     6,432       766     3,971 :
:                                                                                                              :
: Changes from:     August 28, 2012                                                                            :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     47.3      11.6       1.6      43.3      40.1       0.0       0.0       0.0       6.7       0.8       4.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        4         4         .         7         5         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
```

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Updated September 4, 2012