```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Options and Futures Combined, April 5, 2011                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :    22,548:     1,805     12,521      2,560      5,709        780     12,094      1,524        179      2,309        774        194:    2,628       867
Old  :    22,548:     1,805     12,521      2,560      5,709        780     12,094      1,524        179      2,309        774        194:    2,628       867
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 29, 2011                                                                   :
     :     1,212:      -230        733       -247        744        246        948       -114         12        278       -250         -1:      206      -158
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       8.0       55.5       11.4       25.3        3.5       53.6        6.8        0.8       10.2        3.4        0.9:     11.7       3.8
Old  :     100.0:       8.0       55.5       11.4       25.3        3.5       53.6        6.8        0.8       10.2        3.4        0.9:     11.7       3.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       142:        11         19         12          9         11         37         11          9         36          9          4:
Old  :       142:        11         19         12          9         11         37         11          9         36          9          4:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.3       39.9       46.7       56.9       35.2       39.4       46.1       55.8
Old  :                 35.3       39.9       46.7       56.9       35.2       39.4       46.1       55.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                                                                                                          Code-076651
Disaggregated Commitments of Traders - Options and Futures Combined, April 5, 2011                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 50 TROY OUNCES)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    35,918:       594     16,765      4,622     13,770      1,521     20,941        900        508      2,276        712         97:    5,359     1,647
Old  :    35,918:       594     16,765      4,622     13,770      1,521     20,941        900        508      2,276        712         97:    5,359     1,647
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 29, 2011                                                                   :
     :     2,508:      -471        907        668      2,149        210      1,572       -196        186        115       -298       -161:      387      -290
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       1.7       46.7       12.9       38.3        4.2       58.3        2.5        1.4        6.3        2.0        0.3:     14.9       4.6
Old  :     100.0:       1.7       46.7       12.9       38.3        4.2       58.3        2.5        1.4        6.3        2.0        0.3:     14.9       4.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       139:         6         23          9         11         10         59          7          9         20          6          .:
Old  :       139:         6         23          9         11         10         59          7          9         20          6          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 21.0       35.2       33.6       52.3       20.9       33.7       32.5       49.8
Old  :                 21.0       35.2       33.6       52.3       20.9       33.7       32.5       49.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SILVER - COMMODITY EXCHANGE INC.                                                                                                                 Code-084691
Disaggregated Commitments of Traders - Options and Futures Combined, April 5, 2011                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 5,000 TROY OUNCES)                                                                                        :
     :          :    Positions                                                                                                           :
All  :   211,429:    13,285     66,583     18,022     26,402     17,389     37,924      3,646     16,622     11,694      4,761     55,107:   41,386    20,918
Old  :   211,429:    13,285     66,583     18,022     26,402     17,389     37,924      3,646     16,622     11,694      4,761     55,107:   41,386    20,918
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 29, 2011                                                                   :
     :    13,485:       482      1,099       -366        729      2,837      2,397      1,658      3,004       -355         90      4,504:      983      -436
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.3       31.5        8.5       12.5        8.2       17.9        1.7        7.9        5.5        2.3       26.1:     19.6       9.9
Old  :     100.0:       6.3       31.5        8.5       12.5        8.2       17.9        1.7        7.9        5.5        2.3       26.1:     19.6       9.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       204:        17         31         11         15         21         56          8         21         49         25         48:
Old  :       204:        17         31         11         15         21         56          8         21         49         25         48:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 12.9       27.3       21.4       36.4        7.3       21.8       12.1       28.2
Old  :                 12.9       27.3       21.4       36.4        7.3       21.8       12.1       28.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GOLD - COMMODITY EXCHANGE INC.                                                                                                                   Code-088691
Disaggregated Commitments of Traders - Options and Futures Combined, April 5, 2011                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :   710,994:    90,652    258,818     60,627    179,552     71,056    222,483      5,615     18,036     49,230     35,339    112,751:   86,158    29,826
Old  :   710,994:    90,652    258,818     60,627    179,552     71,056    222,483      5,615     18,036     49,230     35,339    112,751:   86,158    29,826
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 29, 2011                                                                   :
     :    38,347:       104      6,881      2,433     18,662        922     20,833      3,276     -3,277      1,686      2,466      6,111:    9,536     3,305
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      12.8       36.4        8.5       25.3       10.0       31.3        0.8        2.5        6.9        5.0       15.9:     12.1       4.2
Old  :     100.0:      12.8       36.4        8.5       25.3       10.0       31.3        0.8        2.5        6.9        5.0       15.9:     12.1       4.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       401:        21         29         16         18         26        136         17         49        118         54         86:
Old  :       401:        21         29         16         18         26        136         17         49        118         54         86:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 20.2       33.9       28.5       46.7       13.3       23.7       18.1       32.7
Old  :                 20.2       33.9       28.5       46.7       13.3       23.7       18.1       32.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                                                                                                        Code-085692
Disaggregated Commitments of Traders - Options and Futures Combined, April 5, 2011                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25,000 POUNDS)                                                                                            :
     :          :    Positions                                                                                                           :
All  :   134,397:     6,413     70,875     47,453     10,834      7,300     37,825     17,635      4,625      8,443      6,249      4,966:   17,372    11,913
Old  :   134,397:     6,413     70,875     47,453     10,834      7,300     37,825     17,635      4,625      8,443      6,249      4,966:   17,372    11,913
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 29, 2011                                                                   :
     :    -1,596:    -1,499     -1,620        185       -848     -1,216     -2,650      2,734        133      1,246        522        -38:    2,243    -1,263
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.8       52.7       35.3        8.1        5.4       28.1       13.1        3.4        6.3        4.6        3.7:     12.9       8.9
Old  :     100.0:       4.8       52.7       35.3        8.1        5.4       28.1       13.1        3.4        6.3        4.6        3.7:     12.9       8.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       180:        18         27         18          8         14         40         31         24         21         25         15:
Old  :       180:        18         27         18          8         14         40         31         24         21         25         15:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 29.2       39.5       44.3       52.5       29.2       38.8       42.3       50.7
Old  :                 29.2       39.5       44.3       52.5       29.2       38.8       42.3       50.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                                                                                               Code-058643
Disaggregated Commitments of Traders - Options and Futures Combined, April 5, 2011                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 110,000 BOARD FEET)                                                                                       :
     :          :    Positions                                                                                                           :
All  :    10,424:       462      5,342      2,385          0          0      4,107      1,496         74        598        663        967:    1,831     1,882
Old  :    10,424:       462      5,342      2,385          0          0      4,107      1,496         74        598        663        967:    1,831     1,882
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 29, 2011                                                                   :
     :       411:        84       -421        -32          0          0        -56        473         15        291        134        -11:      120       221
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.4       51.2       22.9        0.0        0.0       39.4       14.4        0.7        5.7        6.4        9.3:     17.6      18.1
Old  :     100.0:       4.4       51.2       22.9        0.0        0.0       39.4       14.4        0.7        5.7        6.4        9.3:     17.6      18.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        93:        14         29          5          0          0         20         10          .         14          8         18:
Old  :        93:        14         29          5          0          0         20         10          .         14          8         18:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.2       28.4       51.4       40.6       35.2       28.4       50.5       40.5
Old  :                 35.2       28.4       51.4       40.6       35.2       28.4       50.5       40.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated April 8, 2011