```
Disaggregated Commitments of Traders- Options and 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- Options and 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    30,879                :
: Positions                                                                                                    :
:      829    13,356     6,606    12,954       504    14,662     1,149       333     3,269       941        26 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:      166     1,226        43      -471       306       171      -104        24         8       -46       -27 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      2.7      43.3      21.4      41.9       1.6      47.5       3.7       1.1      10.6       3.0       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   105                     :
:        8        20         9         8         5        34         7         .        16         7         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   165,488                :
: Positions                                                                                                    :
:    9,203    65,319    20,081    21,628    12,299    33,917     1,600    19,574    11,201     2,872    29,875 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:      151     1,577      -905         5       855     2,987      -178     1,288       571       368     3,833 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.6      39.5      12.1      13.1       7.4      20.5       1.0      11.8       6.8       1.7      18.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   171                     :
:       14        24        13        12        17        45         8        15        37        25        40 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   782,911                :
: Positions                                                                                                    :
:   84,856   312,457    86,158   175,009    72,807   220,704     2,988    52,203    67,628    19,361   120,224 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:   -1,041     2,184       794     2,918     1,162    -1,834    -1,427    -2,430     1,861    -1,063      -487 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.8      39.9      11.0      22.4       9.3      28.2       0.4       6.7       8.6       2.5      15.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   396                     :
:       23        36        16        16        21       135        16        48       119        49        89 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   138,123                :
: Positions                                                                                                    :
:   13,752    56,645    49,746     5,696     9,239    26,097    23,464     6,918     7,209     8,288    13,556 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:    5,416     3,689       -24       -12     2,331      -170      -328       246      -860      -884     1,324 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.0      41.0      36.0       4.1       6.7      18.9      17.0       5.0       5.2       6.0       9.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   166                     :
:       18        25        16         9        18        21        36        21        15        29        29 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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     9,813                :
: Positions                                                                                                    :
:      863     3,613     1,951        27        11     2,998     2,358       400       423       281     1,211 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:     -102      -219        26         0         1       -38       574       -17       122       -59      -437 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.8      36.8      19.9       0.3       0.1      30.5      24.0       4.1       4.3       2.9      12.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    70                     :
:       13        16         4         .         .         8        17         .        11         7        14 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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    16,673                :
: Positions                                                                                                    :
:    3,259    10,577       183     5,241       780     4,841         0         0     7,570        71         0 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:       82        35         0        40       -40       -29         0         0         4         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     19.5      63.4       1.1      31.4       4.7      29.0       0.0       0.0      45.4       0.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        6        13         .         .         .         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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    29,179                :
: Positions                                                                                                    :
:    7,138    15,806       281     6,315       141     8,071         0        50    13,265     6,706       146 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:     -589      -436        13      -335       -44      -201         0       -38       -46       -36       -34 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     24.5      54.2       1.0      21.6       0.5      27.7       0.0       0.2      45.5      23.0       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       12        11         .         .         .         .         0         .         6         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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     3,872                :
: Positions                                                                                                    :
:        4     1,761         0       659        20     1,001       389       251     1,694        53       679 :
:                                                                                                              :
: Changes from:     June 8, 2010                                                                               :
:        0        30         0         0         0        25         5        -2         2        -3       -67 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      0.1      45.5       0.0      17.0       0.5      25.8      10.0       6.5      43.7       1.4      17.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        .         .         0         .         .         .         .         .        17         .         5 :
----------------------------------------------------------------------------------------------------------------
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Updated June 18, 2010