```
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of March 6, 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    21,112                :
: Positions                                                                                                    :
:      450    13,802     4,435     2,761       885    10,481     1,362       605     2,288     1,027        67 :
:                                                                                                              :
: Changes from:     February 28, 2012                                                                          :
:     -256    -1,874       371       195       286    -1,056       -52         9      -315        41      -101 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      2.1      65.4      21.0      13.1       4.2      49.6       6.5       2.9      10.8       4.9       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   129                     :
:        6        20        12        10         9        38         8         6        24        12         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of March 6, 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    47,312                :
: Positions                                                                                                    :
:    2,306    24,867     3,910    12,995     2,917    22,028     1,785     1,257     7,757     1,292       315 :
:                                                                                                              :
: Changes from:     February 28, 2012                                                                          :
:       75    -2,017      -663      -929       -16      -558      -137       216      -682       303       -19 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.9      52.6       8.3      27.5       6.2      46.6       3.8       2.7      16.4       2.7       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   156                     :
:       11        20         9        15        11        52         9        11        31        11         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of March 6, 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   152,451                :
: Positions                                                                                                    :
:   14,387    60,695    18,397    13,530    16,442    26,635     2,545    11,436     5,949     2,223    33,638 :
:                                                                                                              :
: Changes from:     February 28, 2012                                                                          :
:     -449    -4,410     3,397    -2,673    -1,972    -9,272       142      -314       228    -1,439      -690 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.4      39.8      12.1       8.9      10.8      17.5       1.7       7.5       3.9       1.5      22.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   160                     :
:       14        23        15        11        22        45         5        20        39        17        38 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of March 6, 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   676,087                :
: Positions                                                                                                    :
:  104,819   273,041    33,899    76,968   105,935   157,407    11,410    27,916    43,924    17,898   136,152 :
:                                                                                                              :
: Changes from:     February 28, 2012                                                                          :
:    3,212   -32,017    10,353   -18,744    -3,195   -48,118     3,437    -2,626    -4,368    -6,404    -3,942 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.5      40.4       5.0      11.4      15.7      23.3       1.7       4.1       6.5       2.6      20.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   351                     :
:       21        25        12        21        25        93        29        58       116        44        91 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of March 6, 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   152,925                :
: Positions                                                                                                    :
:   10,538    55,780    52,306    14,307    13,679    36,249    22,634     5,855     8,446    10,494    13,546 :
:                                                                                                              :
: Changes from:     February 28, 2012                                                                          :
:      -94    -1,387       798       593    -1,531      -509     1,494     1,460     1,424    -1,679      -628 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.9      36.5      34.2       9.4       8.9      23.7      14.8       3.8       5.5       6.9       8.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   195                     :
:       21        30        16        10        16        41        33        19        23        33        25 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of March 6, 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    10,517                :
: Positions                                                                                                    :
:      495     3,489     1,973         0       122     3,502     1,360       159       663     1,952     1,357 :
:                                                                                                              :
: Changes from:     February 28, 2012                                                                          :
:      -42      -185       -60         0        18       -74      -243        59         8       253      -260 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.7      33.2      18.8       0.0       1.2      33.3      12.9       1.5       6.3      18.6      12.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    78                     :
:       10        19         4         0         .        14        12         .        14        10        12 :
----------------------------------------------------------------------------------------------------------------
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Updated March 9, 2012