```
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 26, 2012              
:                                             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    23,381                :
: Positions                                                                                                    :
:      812     9,355     5,826     2,007     1,215    10,608     6,218       486     2,718     2,063       468 :
:                                                                                                              :
: Changes from:     June 19, 2012                                                                              :
:      -16      -512       755      -679       -33      -106     1,073       -56        26       398        96 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.5      40.0      24.9       8.6       5.2      45.4      26.6       2.1      11.6       8.8       2.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   161                     :
:       11        18        13        11        11        26        31         9        31        21         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 26, 2012              
:                                             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    51,353                :
: Positions                                                                                                    :
:    3,558    20,489     5,541     9,672     1,250    23,481    13,393       678    11,310     2,534       254 :
:                                                                                                              :
: Changes from:     June 19, 2012                                                                              :
:   -1,815    -1,932      -593      -905    -2,140     1,518       312      -960      -602       711      -346 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.9      39.9      10.8      18.8       2.4      45.7      26.1       1.3      22.0       4.9       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   175                     :
:       10        18        11        12        15        37        31        13        48        14         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 26, 2012              
:                                             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   162,526                :
: Positions                                                                                                    :
:   22,567    54,575    24,314     5,920    16,901    19,334    16,446    11,564     9,780     4,768    36,383 :
:                                                                                                              :
: Changes from:     June 19, 2012                                                                              :
:     -128    -4,431     2,066      -502    -1,822      -723     3,880    -2,064     1,126     1,607    -1,336 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.9      33.6      15.0       3.6      10.4      11.9      10.1       7.1       6.0       2.9      22.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   173                     :
:       17        16        17         6        21        27        29        25        45        21        48 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 26, 2012              
:                                             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   656,194                :
: Positions                                                                                                    :
:  103,053   241,025    52,454    54,017   108,199   120,155    35,994    24,834    51,563    19,968   140,708 :
:                                                                                                              :
: Changes from:     June 19, 2012                                                                              :
:      -64    -9,579     4,088   -13,652    -8,362   -10,965     9,520    -7,448    -2,554      -784   -15,034 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.7      36.7       8.0       8.2      16.5      18.3       5.5       3.8       7.9       3.0      21.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   338                     :
:       21        22        14        17        25        68        48        59       109        46        91 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 26, 2012              
:                                             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   146,469                :
: Positions                                                                                                    :
:   16,694    30,899    56,005    14,742     8,329    27,883    41,653     4,027    10,570    13,645    10,977 :
:                                                                                                              :
: Changes from:     June 19, 2012                                                                              :
:    2,429    -2,510    -1,895      -161       266      -998       875    -1,828     1,695     2,385       841 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.4      21.1      38.2      10.1       5.7      19.0      28.4       2.7       7.2       9.3       7.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   207                     :
:       18        23        18         6        14        29        62        24        22        33        23 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 26, 2012              
:                                             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     7,680                :
: Positions                                                                                                    :
:    1,128     1,653     1,517       179        34     2,157     1,942        71       454     1,353       867 :
:                                                                                                              :
: Changes from:     June 19, 2012                                                                              :
:     -102      -618         3         5         9       -74        77        15       -10        34       -30 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     14.7      21.5      19.8       2.3       0.4      28.1      25.3       0.9       5.9      17.6      11.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    76                     :
:       19        21         4         .         .        13        13         .        11         9        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 26, 2012              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
IN DELIVERY MONTH EUA - GREEN EXCHANGE   (CONTRACTS OF 1000 EUA)                                               :
CFTC Code #006GEC                                                    Open Interest is    76,478                :
: Positions                                                                                                    :
:   34,440     7,303     2,180    43,797    19,398         0         0         0    14,758       277     5,702 :
:                                                                                                              :
: Changes from:     June 19, 2012                                                                              :
:      332       -71       573      -745      -198         0         0         0    -1,796       -76       450 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     45.0       9.5       2.9      57.3      25.4       0.0       0.0       0.0      19.3       0.4       7.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        4         4         .         6         5         0         0         0         4         .         4 :
----------------------------------------------------------------------------------------------------------------
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Updated June 29, 2012