```
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 1, 2011              
:                                             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    22,457                :
: Positions                                                                                                    :
:    1,177    11,496       974     7,827       173    14,285     1,396        33     3,034       802        58 :
:                                                                                                              :
: Changes from:     February 22, 2011                                                                          :
:      529      -454       -58       434      -387      -105       158       -63      -231      -122       -17 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.2      51.2       4.3      34.9       0.8      63.6       6.2       0.1      13.5       3.6       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   145                     :
:       11        18        10         9         5        43         8         4        37        11         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 1, 2011              
:                                             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    41,621                :
: Positions                                                                                                    :
:      745    18,122     4,592    19,595       767    25,787     1,161       113     3,789       671       104 :
:                                                                                                              :
: Changes from:     February 22, 2011                                                                          :
:      233       -60       396       141       332       152      -133       -54      -784       146      -306 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      1.8      43.5      11.0      47.1       1.8      62.0       2.8       0.3       9.1       1.6       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   146                     :
:        7        21         6        14         5        64         8         5        23         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 1, 2011              
:                                             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   135,802                :
: Positions                                                                                                    :
:    8,540    60,356    17,926    22,570     5,210    35,840     3,186     6,836    13,910     8,662    13,695 :
:                                                                                                              :
: Changes from:     February 22, 2011                                                                          :
:    1,368     4,323     2,079    -2,209    -3,706      -960      -281    -4,654      -227       415    -1,245 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.3      44.4      13.2      16.6       3.8      26.4       2.3       5.0      10.2       6.4      10.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   189                     :
:       13        27        11        13        16        47         9         9        47        28        29 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 1, 2011              
:                                             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   515,784                :
: Positions                                                                                                    :
:   56,252   197,958    71,436   180,326    28,142   199,371    10,555    10,984    58,383    49,946    17,008 :
:                                                                                                              :
: Changes from:     February 22, 2011                                                                          :
:      -34     7,148    -5,933     5,675     3,846    14,289    -6,078     1,832    -3,502        36     2,400 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.9      38.4      13.8      35.0       5.5      38.7       2.0       2.1      11.3       9.7       3.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   358                     :
:       22        28        17        19        20       117        21        20        96        47        42 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 1, 2011              
:                                             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   147,581                :
: Positions                                                                                                    :
:    9,356    74,800    49,127    11,634    11,679    42,879    17,172     3,861     7,441     6,529     7,161 :
:                                                                                                              :
: Changes from:     February 22, 2011                                                                          :
:      583      -109      -220      -111      -378    -2,026    -3,540      -187    -1,463    -3,338      -119 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.3      50.7      33.3       7.9       7.9      29.1      11.6       2.6       5.0       4.4       4.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   180                     :
:       19        23        18         6        13        45        31        16        18        31        20 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 1, 2011              
:                                             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     9,781                :
: Positions                                                                                                    :
:      571     5,773     2,293         0         0     3,999       796        23       482       773       829 :
:                                                                                                              :
: Changes from:     February 22, 2011                                                                          :
:       65      -966        86         0         0      -245        80        23       -12       118      -111 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.8      59.0      23.4       0.0       0.0      40.9       8.1       0.2       4.9       7.9       8.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    82                     :
:       16        29         5         0         0        20         6         .         6         9        11 :
----------------------------------------------------------------------------------------------------------------
```

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Updated March 4, 2011