```
Disaggregated Commitments of Traders-All Futures Combined Positions as of June 15, 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    21,509                :
: Positions                                                                                                    :
:      790    12,898     2,329     5,408       100    13,157     1,582       130     2,931       646        51 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:      -13       331        37       430        -4       219      -123        62        46      -275       -11 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.7      60.0      10.8      25.1       0.5      61.2       7.4       0.6      13.6       3.0       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   130                     :
:       12        21        11        11         .        37         8         5        25        11         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of June 15, 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    30,659                :
: Positions                                                                                                    :
:      829    13,356     6,606    12,912       415    14,620     1,149       244     3,269       941        26 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:      166     1,226        43      -475       291       167      -104         9         8       -46       -27 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      2.7      43.6      21.5      42.1       1.4      47.7       3.7       0.8      10.7       3.1       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   105                     :
:        8        20         9         8         4        34         7         .        16         7         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of June 15, 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   131,070                :
: Positions                                                                                                    :
:    6,468    60,299    21,505    21,455     6,355    33,825     1,910    16,896     9,639     4,038    10,837 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:       99     1,082      -714        40     1,087     2,849      -173     1,522       137       646     3,700 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.9      46.0      16.4      16.4       4.8      25.8       1.5      12.9       7.4       3.1       8.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   163                     :
:       14        21        13        12        15        43         7         8        33        24        30 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of June 15, 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   569,204                :
: Positions                                                                                                    :
:   61,991   282,292    95,114   153,757    21,208   215,511     4,021    35,355    58,146    39,385    15,483 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:     -922     3,008     1,198     2,635     2,089       334    -1,140      -664     2,594     1,215     1,260 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.9      49.6      16.7      27.0       3.7      37.9       0.7       6.2      10.2       6.9       2.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   348                     :
:       20        31        18        14        18       120        11        15        97        43        42 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of June 15, 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   137,265                :
: Positions                                                                                                    :
:   13,517    56,528    49,746     5,696     9,239    26,181    23,418     6,702     7,125     8,452    13,342 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:    5,401     3,647       -24       -12     2,331      -172      -322       222      -869      -873     1,302 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.8      41.2      36.2       4.1       6.7      19.1      17.1       4.9       5.2       6.2       9.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   166                     :
:       18        25        16         9        18        23        34        19        14        29        28 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of June 15, 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     9,361                :
: Positions                                                                                                    :
:      753     3,420     1,951        27        11     2,998     2,358       400       460       396       931 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:     -109      -222        26         0         1       -39       574       -16       120       -62      -347 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.0      36.5      20.8       0.3       0.1      32.0      25.2       4.3       4.9       4.2       9.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    69                     :
:       11        14         4         .         .         8        17         .         9         9         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of June 15, 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    15,950                :
: Positions                                                                                                    :
:    2,613     9,846       183     5,241       780     4,841         0         0     7,493        71         0 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:       51         0         0        40       -40       -29         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     16.4      61.7       1.1      32.9       4.9      30.4       0.0       0.0      47.0       0.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        5        12         .         .         .         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of June 15, 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    26,086                :
: Positions                                                                                                    :
:    5,082    14,399       370     4,976         2     7,487         0         0    13,058     6,694         0 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:       10        98         0         0         0        47         0        -7        30         5         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     19.5      55.2       1.4      19.1       0.0      28.7       0.0       0.0      50.1      25.7       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:        9         8         .         .         .         .         0         0         6         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of June 15, 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     2,448                :
: Positions                                                                                                    :
:        0     1,265         0       659        20       662       166         0     1,610       337         0 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:        0         0         0         0         0         0         0         0       -71       -68         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      0.0      51.7       0.0      26.9       0.8      27.0       6.8       0.0      65.8      13.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        0         .         0         .         .         .         .         0        16         .         0 :
----------------------------------------------------------------------------------------------------------------
```

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Updated June 18, 2010