```
Disaggregated Commitments of Traders-All Futures Combined Positions as of July 13, 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    19,679                :
: Positions                                                                                                    :
:    1,111    11,470     1,615     5,229        35    11,888     1,434        67     2,815       554       157 :
:                                                                                                              :
: Changes from:     July 6, 2010                                                                               :
:       -6       159      -457        80       -59       767      -174         0       -39       139        54 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.6      58.3       8.2      26.6       0.2      60.4       7.3       0.3      14.3       2.8       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   121                     :
:       11        20         9        11         .        30         8         .        25         9         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of July 13, 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    27,985                :
: Positions                                                                                                    :
:      406    11,502     7,311    12,242        26    13,793     1,404       208     2,434       920         0 :
:                                                                                                              :
: Changes from:     July 6, 2010                                                                               :
:     -234      -451      -111       287       -17        84       -53       -22       212       282       -84 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      1.5      41.1      26.1      43.7       0.1      49.3       5.0       0.7       8.7       3.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    99                     :
:        4        17        10         9         4        29         8         .        14         8         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of July 13, 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   117,959                :
: Positions                                                                                                    :
:    7,490    60,087    20,866    19,483     2,395    27,863     1,866    14,120    11,313     2,128     8,621 :
:                                                                                                              :
: Changes from:     July 6, 2010                                                                               :
:     -156      -382       719      -208       412      -351      -581      -470      -349      -257       185 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.3      50.9      17.7      16.5       2.0      23.6       1.6      12.0       9.6       1.8       7.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   158                     :
:       15        17        12        12        14        45         6        11        36        17        29 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of July 13, 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   568,078                :
: Positions                                                                                                    :
:   74,126   254,873    92,109   159,710    32,070   188,892     8,138    38,632    54,975    30,808    22,816 :
:                                                                                                              :
: Changes from:     July 6, 2010                                                                               :
:   -2,945    -2,439    -1,434    -2,734      -601    -4,140    -3,161       563    -3,266      -124     1,850 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.0      44.9      16.2      28.1       5.6      33.3       1.4       6.8       9.7       5.4       4.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   339                     :
:       19        27        15        17        18       105        17        19        93        49        57 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of July 13, 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   129,938                :
: Positions                                                                                                    :
:    8,282    51,400    48,884     6,270    10,971    26,262    19,248     4,178     5,558     8,214    15,068 :
:                                                                                                              :
: Changes from:     July 6, 2010                                                                               :
:      648     2,974       285       256      -411       264    -1,762      -206       -64      -211       683 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.4      39.6      37.6       4.8       8.4      20.2      14.8       3.2       4.3       6.3      11.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   153                     :
:       16        22        15         9        14        23        26        17        10        27        25 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of July 13, 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     8,504                :
: Positions                                                                                                    :
:      317     2,653     2,228         0        17     3,233     2,712       316       442       877       279 :
:                                                                                                              :
: Changes from:     July 6, 2010                                                                               :
:     -153      -383      -115       -56         6       -80        13        -9        65        12       -81 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.7      31.2      26.2       0.0       0.2      38.0      31.9       3.7       5.2      10.3       3.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    72                     :
:       11        14         4         0         .        11        16         .         9        13         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of July 13, 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    17,292                :
: Positions                                                                                                    :
:    3,846     9,608       293     6,849       780     4,842         0         0     7,510        43         0 :
:                                                                                                              :
: Changes from:     July 6, 2010                                                                               :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     22.2      55.6       1.7      39.6       4.5      28.0       0.0       0.0      43.4       0.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        5        11         .         .         .         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of July 13, 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    18,810                :
: Positions                                                                                                    :
:    4,298    13,608       410     4,679        30     7,476         0        21     6,264       203         0 :
:                                                                                                              :
: Changes from:     July 6, 2010                                                                               :
:     -325      -290         0         0         0        37         0        18         0        -5         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     22.8      72.3       2.2      24.9       0.2      39.7       0.0       0.1      33.3       1.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:        8         7         .         .         .         .         0         .         6         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of July 13, 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     2,425                :
: Positions                                                                                                    :
:        0     1,265         0       679         0       662       143         0     1,610       337         0 :
:                                                                                                              :
: Changes from:     July 6, 2010                                                                               :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      0.0      52.2       0.0      28.0       0.0      27.3       5.9       0.0      66.4      13.9       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        0         .         0         .         0         .         .         0        16         .         0 :
----------------------------------------------------------------------------------------------------------------
```

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Updated July 16, 2010