```
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 6, 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    19,506                :
: Positions                                                                                                    :
:    1,117    11,311     2,072     5,149        94    11,121     1,608        67     2,854       415       103 :
:                                                                                                              :
: Changes from:     June 29, 2010                                                                              :
:       86      -838      -104       244        47      -875      -151         0      -102      -311        53 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.7      58.0      10.6      26.4       0.5      57.0       8.2       0.3      14.6       2.1       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   121                     :
:       11        19         9        11         .        30         8         .        27         8         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 6, 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    28,224                :
: Positions                                                                                                    :
:      640    11,953     7,422    12,004        82    13,758     1,457       269     2,222       638        84 :
:                                                                                                              :
: Changes from:     June 29, 2010                                                                              :
:     -113    -1,133       763      -339      -208      -809        28      -104      -790      -262         5 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      2.3      42.4      26.3      42.5       0.3      48.7       5.2       1.0       7.9       2.3       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   101                     :
:        5        17        10        10         5        31         9         4        11         8         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 6, 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   143,967                :
: Positions                                                                                                    :
:   10,156    63,475    19,841    19,676     5,530    28,206     2,544    16,462    11,065     2,040    22,981 :
:                                                                                                              :
: Changes from:     June 29, 2010                                                                              :
:     -215    -5,739      -413    -1,213       -40    -8,008       756    -3,290         1    -1,381      -429 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.1      44.1      13.8      13.7       3.8      19.6       1.8      11.4       7.7       1.4      16.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   157                     :
:       13        21        12        12        15        42        10        14        33        22        36 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 6, 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   787,211                :
: Positions                                                                                                    :
:   98,644   285,432    86,640   173,843    84,521   200,009    11,375    55,757    61,869    19,122   124,749 :
:                                                                                                              :
: Changes from:     June 29, 2010                                                                              :
:    8,294   -21,937    -1,236   -16,923     3,309   -27,935     6,094    -5,134    -5,155     2,459    -1,372 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     12.5      36.3      11.0      22.1      10.7      25.4       1.4       7.1       7.9       2.4      15.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   380                     :
:       24        28        14        18        23       109        27        45       119        50       100 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 6, 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   128,518                :
: Positions                                                                                                    :
:    7,862    48,582    48,599     6,014    11,382    25,998    21,016     4,475     5,717     8,453    14,385 :
:                                                                                                              :
: Changes from:     June 29, 2010                                                                              :
:     -613    -3,768    -1,032       456       603       128       354        51      -486       -31      -696 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.1      37.8      37.8       4.7       8.9      20.2      16.4       3.5       4.4       6.6      11.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   158                     :
:       18        24        16         9        15        21        31        16         8        30        25 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 6, 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     9,250                :
: Positions                                                                                                    :
:      577     3,135     2,343        56        11     3,313     2,699       325       377       874       505 :
:                                                                                                              :
: Changes from:     June 29, 2010                                                                              :
:     -165        61       236        29       -31        93      -239       -47      -123       187      -107 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.2      33.9      25.3       0.6       0.1      35.8      29.2       3.5       4.1       9.4       5.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    78                     :
:       12        17         4         .         .        13        15         4        10        12        11 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 6, 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    18,122                :
: Positions                                                                                                    :
:    4,590    10,449       293     6,849       780     4,842         0         0     7,599        43         0 :
:                                                                                                              :
: Changes from:     June 29, 2010                                                                              :
:    1,231      -306        40     1,608         0         0         0         0         0       -26         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     25.3      57.7       1.6      37.8       4.3      26.7       0.0       0.0      41.9       0.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        6        12         .         .         .         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 6, 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    20,572                :
: Positions                                                                                                    :
:    6,058    14,843       371     5,202        71     7,472         0         4     6,275       179        34 :
:                                                                                                              :
: Changes from:     June 29, 2010                                                                              :
:   -1,092      -680        28      -709       -38      -219         0        -7      -100        22       -62 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     29.4      72.2       1.8      25.3       0.3      36.3       0.0       0.0      30.5       0.9       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       12        10         .         .         .         .         0         .         6         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of July 6, 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     5,046                :
: Positions                                                                                                    :
:        0     2,710         0       679         0     1,817       859        93     2,149         0       693 :
:                                                                                                              :
: Changes from:     June 29, 2010                                                                              :
:        0       -20         0        20       -20       -17       -20         1        -2         0        -1 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      0.0      53.7       0.0      13.5       0.0      36.0      17.0       1.8      42.6       0.0      13.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        0         .         0         .         0         .         .         .        18         0         5 :
----------------------------------------------------------------------------------------------------------------
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Updated July 9, 2010