```
Disaggregated Commitments of Traders-All Futures Combined Positions as of December 1, 2009           
:                                             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    23,271                :
: Positions                                                                                                    :
:    1,463    17,512     3,246     3,118       116    12,040       727       181     3,282       965       125 :
:                                                                                                              :
: Changes from:     November 24, 2009                                                                          :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.3      75.3      13.9      13.4       0.5      51.7       3.1       0.8      14.1       4.1       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   146                     :
:       11        19        12         7         .        55         5         5        34        11         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of December 1, 2009           
:                                             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    35,855                :
: Positions                                                                                                    :
:      360    19,884     5,113    12,668       221    19,957       699        86     4,450     1,228       127 :
:                                                                                                              :
: Changes from:     November 24, 2009                                                                          :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      1.0      55.5      14.3      35.3       0.6      55.7       1.9       0.2      12.4       3.4       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   146                     :
:        4        21         9        11         .        63         .         .        26        11         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of December 1, 2009           
:                                             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   131,899                :
: Positions                                                                                                    :
:    8,590    70,989    19,117    20,542       653    35,875     1,420    14,984    13,923     3,179     6,025 :
:                                                                                                              :
: Changes from:     November 24, 2009                                                                          :
:     -610    -2,067        28       864    -2,029         0       264      -759       928     1,113       -41 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.5      53.8      14.5      15.6       0.5      27.2       1.1      11.4      10.6       2.4       4.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   156                     :
:       11        19        15         9         9        48         5         6        34        18        24 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of December 1, 2009           
:                                             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   521,433                :
: Positions                                                                                                    :
:   41,154   232,019    44,990   162,356    10,555   224,030     6,874    29,317    73,286    31,378    19,439 :
:                                                                                                              :
: Changes from:     November 24, 2009                                                                          :
:    2,992    -9,221    -1,508    12,832    -5,028    -1,336     3,285       406     3,872     2,518    -2,880 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.9      44.5       8.6      31.1       2.0      43.0       1.3       5.6      14.1       6.0       3.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   343                     :
:       17        28        15        16        20       104        14        20       107        47        42 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of December 1, 2009           
:                                             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   148,809                :
: Positions                                                                                                    :
:    4,791    73,890    64,769     7,314     3,642    40,865    27,952     6,691     5,594     7,287     9,524 :
:                                                                                                              :
: Changes from:     November 24, 2009                                                                          :
:     -519      -638       712      -564      -906       457       496       223       -76      -199       592 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.2      49.7      43.5       4.9       2.4      27.5      18.8       4.5       3.8       4.9       6.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   171                     :
:       17        27        15         7        11        52        23        20         8        26        20 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of December 1, 2009           
:                                             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    11,433                :
: Positions                                                                                                    :
:      219     5,858     2,459         0         0     4,483       965        38       485     1,055     1,699 :
:                                                                                                              :
: Changes from:     November 24, 2009                                                                          :
:     -133       475      -210         0         0       -30      -337        38       217      -206       107 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      1.9      51.2      21.5       0.0       0.0      39.2       8.4       0.3       4.2       9.2      14.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   101                     :
:        8        35         5         0         0        25         5         .        10        18        13 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of December 1, 2009           
:                                             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    33,807                :
: Positions                                                                                                    :
:    7,570    24,667     1,657     1,825     5,296     4,482        47        18    14,318     1,507       443 :
:                                                                                                              :
: Changes from:     November 24, 2009                                                                          :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     22.4      73.0       4.9       5.4      15.7      13.3       0.1       0.1      42.4       4.5       1.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    38                     :
:        9        12         .         .         .         4         .         .         6         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of December 1, 2009           
:                                             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     2,673                :
: Positions                                                                                                    :
:        0       346         0     1,566       203       252        25        20     2,074       513         0 :
:                                                                                                              :
: Changes from:     November 24, 2009                                                                          :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      0.0      12.9       0.0      58.6       7.6       9.4       0.9       0.7      77.6      19.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        0         .         0         .         .         .         .         .        17         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of December 1, 2009           
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE   (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES)                :
CFTC Code #00626U                                                    Open Interest is    24,876                :
: Positions                                                                                                    :
:   20,510     7,719       751    15,927       365         7       100         0     2,660       209       490 :
:                                                                                                              :
: Changes from:     November 24, 2009                                                                          :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.4      31.0       3.0      64.0       1.5       0.0       0.4       0.0      10.7       0.8       2.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       12         7         .         4         .         .         .         0         7         .         . :
----------------------------------------------------------------------------------------------------------------
```

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Updated December 4, 2009