```
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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    21,816                :
: Positions                                                                                                    :
:      814    11,309     6,876     1,556       690     8,212     3,887       682     2,385     1,657       669 :
:                                                                                                              :
: Changes from:     May 1, 2012                                                                                :
:      108    -1,313       997       -91        35    -1,209       779       -24       480       217       206 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.7      51.8      31.5       7.1       3.2      37.6      17.8       3.1      10.9       7.6       3.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   157                     :
:       11        20        14         9         7        26        29         7        31        17         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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    43,091                :
: Positions                                                                                                    :
:    3,304    18,691     6,396     8,993       289    18,830     9,193       253     8,775     2,684       199 :
:                                                                                                              :
: Changes from:     May 1, 2012                                                                                :
:      123      -349       873      -641        26       133     1,837       -21       718      -113       177 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.7      43.4      14.8      20.9       0.7      43.7      21.3       0.6      20.4       6.2       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   172                     :
:       11        19        13        10         5        37        29         9        38        17         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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   113,549                :
: Positions                                                                                                    :
:   19,899    51,852    22,175     8,121     3,408    18,030    12,127     5,245     9,978     3,318    14,918 :
:                                                                                                              :
: Changes from:     May 1, 2012                                                                                :
:    1,724    -1,504     1,445    -1,171      -137      -323     3,334      -604     1,476       840      -597 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     17.5      45.7      19.5       7.2       3.0      15.9      10.7       4.6       8.8       2.9      13.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   154                     :
:       16        19        15        10        19        22        23        16        35        19        25 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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   417,798                :
: Positions                                                                                                    :
:   82,697   216,394    44,175    61,933    34,165   113,307    22,935    11,061    52,823    19,892    25,479 :
:                                                                                                              :
: Changes from:     May 1, 2012                                                                                :
:    3,499   -12,251    -1,091   -11,889     5,045    -6,558    13,126    -1,094     3,120       526     6,603 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     19.8      51.8      10.6      14.8       8.2      27.1       5.5       2.6      12.6       4.8       6.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   310                     :
:       25        21        18        17        21        64        40        30        87        43        51 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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   144,583                :
: Positions                                                                                                    :
:   10,987    45,999    55,968    13,715    11,584    36,648    21,192     3,573     6,271    18,196     9,818 :
:                                                                                                              :
: Changes from:     May 1, 2012                                                                                :
:    1,466      -397    -1,089       181       981     1,946     2,055      -410      -431      -181      -650 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.6      31.8      38.7       9.5       8.0      25.3      14.7       2.5       4.3      12.6       6.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   203                     :
:       22        29        16         9        11        41        34        22        11        57        18 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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     8,996                :
: Positions                                                                                                    :
:      919     3,153     1,822         0       182     2,893     1,414         3       712     1,988       919 :
:                                                                                                              :
: Changes from:     May 1, 2012                                                                                :
:      147       -66       -13         0         0      -138        -4         0        12        85       261 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.2      35.0      20.3       0.0       2.0      32.2      15.7       0.0       7.9      22.1      10.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    83                     :
:       15        21         4         0         .        17        10         .        16        12        11 :
----------------------------------------------------------------------------------------------------------------
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Updated May 11, 2012