```
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 22, 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    24,228                :
: Positions                                                                                                    :
:    1,744     9,883     7,917     2,162       902     8,287     6,670       734     2,709     1,745       598 :
:                                                                                                              :
: Changes from:     May 15, 2012                                                                               :
:      757       256       645       880       -29       -62       785       -32       362      -147       -68 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.2      40.8      32.7       8.9       3.7      34.2      27.5       3.0      11.2       7.2       2.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   157                     :
:       16        20        14        10         8        21        36         9        29        16         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 22, 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    47,012                :
: Positions                                                                                                    :
:    4,149    18,240     6,841     8,555       313    19,542    13,713       216     9,914     2,646       237 :
:                                                                                                              :
: Changes from:     May 15, 2012                                                                               :
:      456      -511       214       283        20       352     2,384       -74       610      -149       -48 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.8      38.8      14.6      18.2       0.7      41.6      29.2       0.5      21.1       5.6       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   182                     :
:       11        16        16         9         6        37        37         7        41        16         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 22, 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   113,647                :
: Positions                                                                                                    :
:   19,243    49,918    21,142     5,689     4,162    18,444    14,325     7,175     9,574     2,896    13,809 :
:                                                                                                              :
: Changes from:     May 15, 2012                                                                               :
:     -542    -1,225      -406      -409       -70       223     1,807     1,003       544      -363    -1,753 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     16.9      43.9      18.6       5.0       3.7      16.2      12.6       6.3       8.4       2.5      12.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   160                     :
:       17        21        16         8        19        23        25        16        35        22        26 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 22, 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   435,706                :
: Positions                                                                                                    :
:   93,201   228,881    54,353    54,271    25,196   113,453    38,808    14,057    56,098    15,592    26,797 :
:                                                                                                              :
: Changes from:     May 15, 2012                                                                               :
:   11,219    16,310     7,446      -964   -16,531       533     5,986     1,859     4,967    -1,495     3,566 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     21.4      52.5      12.5      12.5       5.8      26.0       8.9       3.2      12.9       3.6       6.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   300                     :
:       28        19        14        18        21        58        44        30        93        31        54 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 22, 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   150,189                :
: Positions                                                                                                    :
:   14,287    38,043    57,522    11,734    10,487    31,600    34,408     6,812     8,584    15,874    10,110 :
:                                                                                                              :
: Changes from:     May 15, 2012                                                                               :
:      344    -5,647       248    -1,168      -195    -1,563     6,078     2,891      -110    -1,511       904 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.5      25.3      38.3       7.8       7.0      21.0      22.9       4.5       5.7      10.6       6.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   205                     :
:       19        25        17         8        14        31        52        23        22        41        18 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 22, 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     9,633                :
: Positions                                                                                                    :
:      742     3,370     1,753         0       172     3,152     1,068         0       683     2,246     1,338 :
:                                                                                                              :
: Changes from:     May 15, 2012                                                                               :
:      -14       143       -64         0         4       299      -180         0       -32       416        -7 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.7      35.0      18.2       0.0       1.8      32.7      11.1       0.0       7.1      23.3      13.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    84                     :
:       14        20         5         0         .        21         7         0        15        11        12 :
----------------------------------------------------------------------------------------------------------------
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Updated May 25, 2012