```
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 5, 2010            
:                                             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    24,364                :
: Positions                                                                                                    :
:    1,322    15,372     2,492     6,148       317    14,070     1,155        30     3,109       665       150 :
:                                                                                                              :
: Changes from:     September 28, 2010                                                                         :
:      112       674       130      -502        53      -685        47       -14       513        12       -65 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.4      63.1      10.2      25.2       1.3      57.7       4.7       0.1      12.8       2.7       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   146                     :
:       10        22         9        11         .        51         7         .        28         9         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 5, 2010            
:                                             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    38,336                :
: Positions                                                                                                    :
:      183    18,259     6,918    17,217        70    22,354     1,157        98     2,733       281       104 :
:                                                                                                              :
: Changes from:     September 28, 2010                                                                         :
:     -260       -46      -386       496      -230       520        -5       -19      -251      -273        54 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      0.5      47.6      18.0      44.9       0.2      58.3       3.0       0.3       7.1       0.7       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   135                     :
:        4        21        11        12         4        61         5         .        19         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 5, 2010            
:                                             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   156,096                :
: Positions                                                                                                    :
:    5,774    64,391    21,580    25,090     2,669    52,081     4,258    22,226    11,600    10,940     9,943 :
:                                                                                                              :
: Changes from:     September 28, 2010                                                                         :
:       22    -3,161     1,209     1,106      -242      -879      -170     3,595    -1,506       783       332 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.7      41.3      13.8      16.1       1.7      33.4       2.7      14.2       7.4       7.0       6.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   201                     :
:       13        24        17        11        12        58         9        10        38        33        28 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 5, 2010            
:                                             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   617,204                :
: Positions                                                                                                    :
:   62,166   251,555    95,369   205,478    21,536   227,061     8,345    53,310    73,510    32,606    16,672 :
:                                                                                                              :
: Changes from:     September 28, 2010                                                                         :
:   -2,088    -2,883       680    -1,767    -1,797    -4,396     1,296     4,268     7,695        32      -933 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.1      40.8      15.5      33.3       3.5      36.8       1.4       8.6      11.9       5.3       2.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   372                     :
:       18        27        16        18        19       124        17        15       104        51        45 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 5, 2010            
:                                             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   153,457                :
: Positions                                                                                                    :
:    9,254    76,113    48,632     8,399     9,969    45,546    14,037     6,707     6,037    13,147    10,789 :
:                                                                                                              :
: Changes from:     September 28, 2010                                                                         :
:   -1,129     1,490     1,117     1,377      -845     2,769       428     1,529       431       535       557 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.0      49.6      31.7       5.5       6.5      29.7       9.1       4.4       3.9       8.6       7.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   207                     :
:       19        31        17        11        12        54        17        18        13        46        27 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 5, 2010            
:                                             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     9,494                :
: Positions                                                                                                    :
:      361     3,515     2,086         0       251     3,254     2,130        37       568       896       983 :
:                                                                                                              :
: Changes from:     September 28, 2010                                                                         :
:      189      -160      -138         0       199      -309       144       -41       128      -150       154 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.8      37.0      22.0       0.0       2.6      34.3      22.4       0.4       6.0       9.4      10.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    97                     :
:       16        29         6         0         .        14        15         .        14        12        15 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 5, 2010            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE   (CONTRACTS OF 25 U.S. EPA SO2 EMMIS           :
CFTC Code #006261                                                    Open Interest is    16,010                :
: Positions                                                                                                    :
:    3,601     6,424       293     9,393         0     4,685       153        12     7,392         0         0 :
:                                                                                                              :
: Changes from:     September 28, 2010                                                                         :
:      119      -230         0         0         0      -207       138         0        -5         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     22.5      40.1       1.8      58.7       0.0      29.3       1.0       0.1      46.2       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        4        10         .         .         0         .         .         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 5, 2010            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SULFUR FINANCIAL INSTR 2009 - CHICAGO CLIMATE FUTURES EXCHANGE   (CONTRACTS OF 25 U.S. EPA SO2 EMMIS           :
CFTC Code #006265                                                    Open Interest is    22,913                :
: Positions                                                                                                    :
:    5,902    15,314       410     7,553         0     6,277         0         0    10,308        41         0 :
:                                                                                                              :
: Changes from:     September 28, 2010                                                                         :
:      -36      -137         0       611         0      -117         0        -5       657         2         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     25.8      66.8       1.8      33.0       0.0      27.4       0.0       0.0      45.0       0.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:        8         8         .         .         0         .         0         0         8         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 5, 2010            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE   (CONTRACTS OF 1,000 METRIC TONS CCX           :
CFTC Code #006268                                                    Open Interest is     2,398                :
: Positions                                                                                                    :
:        0     1,265         0       691         0       662       131         0     1,604       310         0 :
:                                                                                                              :
: Changes from:     September 28, 2010                                                                         :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      0.0      52.8       0.0      28.8       0.0      27.6       5.5       0.0      66.9      12.9       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        0         .         0         .         0         .         .         0        16         .         0 :
----------------------------------------------------------------------------------------------------------------
```

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Updated October 8, 2010