```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, 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  :    21,328:     1,718     12,144      2,435      5,680        192     11,791      1,416         61      2,309        774        194:    2,628       867
Old  :    21,328:     1,718     12,144      2,435      5,680        192     11,791      1,416         61      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                                                                   :
     :       872:      -244        632       -274        727         75        829       -156          3        278       -250         -1:      206      -158
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       8.1       56.9       11.4       26.6        0.9       55.3        6.6        0.3       10.8        3.6        0.9:     12.3       4.1
Old  :     100.0:       8.1       56.9       11.4       26.6        0.9       55.3        6.6        0.3       10.8        3.6        0.9:     12.3       4.1
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  :       141:        10         19         12          9          .         35         12          6         36          9          4:
Old  :       141:        10         19         12          9          .         35         12          6         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  :                 37.3       40.3       48.6       57.3       37.2       40.3       48.4       57.2
Old  :                 37.3       40.3       48.6       57.3       37.2       40.3       48.4       57.2
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 - Futures Only, 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  :    33,967:       553     16,632      5,048     13,672        156     20,339        909        147      2,276        712         97:    5,351     1,642
Old  :    33,967:       553     16,632      5,048     13,672        156     20,339        909        147      2,276        712         97:    5,351     1,642
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 29, 2011                                                                   :
     :     1,411:      -490        884        925      2,206       -705      1,344       -209        -23        115       -298       -161:      406      -283
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       1.6       49.0       14.9       40.3        0.5       59.9        2.7        0.4        6.7        2.1        0.3:     15.8       4.8
Old  :     100.0:       1.6       49.0       14.9       40.3        0.5       59.9        2.7        0.4        6.7        2.1        0.3:     15.8       4.8
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  :       138:         6         23          9         11          .         58          7          4         20          6          .:
Old  :       138:         6         23          9         11          .         58          7          4         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  :                 22.1       35.8       35.3       53.0       22.1       35.4       35.3       52.5
Old  :                 22.1       35.8       35.3       53.0       22.1       35.4       35.3       52.5
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 - Futures Only, 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  :   143,013:     8,697     59,104     18,255     24,262      6,461     35,698      4,727     10,492     13,192      7,378     15,216:   35,002    15,373
Old  :   143,013:     8,697     59,104     18,255     24,262      6,461     35,698      4,727     10,492     13,192      7,378     15,216:   35,002    15,373
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 29, 2011                                                                   :
     :     4,527:        88        292       -383        532      1,121      1,298      1,428      2,061       -172         52        572:      -58    -1,531
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.1       41.3       12.8       17.0        4.5       25.0        3.3        7.3        9.2        5.2       10.6:     24.5      10.7
Old  :     100.0:       6.1       41.3       12.8       17.0        4.5       25.0        3.3        7.3        9.2        5.2       10.6:     24.5      10.7
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  :       190:        14         28         12         14         19         51          9         16         45         21         30:
Old  :       190:        14         28         12         14         19         51          9         16         45         21         30:
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  :                 16.2       35.6       26.3       47.8       10.5       30.8       18.1       39.8
Old  :                 16.2       35.6       26.3       47.8       10.5       30.8       18.1       39.8
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 - Futures Only, 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  :   508,956:    67,043    225,667     66,572    166,613     23,712    213,018      6,324      3,129     46,774     48,762     13,002:   75,706    21,747
Old  :   508,956:    67,043    225,667     66,572    166,613     23,712    213,018      6,324      3,129     46,774     48,762     13,002:   75,706    21,747
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 29, 2011                                                                   :
     :    16,869:    -1,086      2,526      2,906     17,190     -2,922     16,998      1,721     -3,942        451      4,143     -2,733:    7,197       886
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      13.2       44.3       13.1       32.7        4.7       41.9        1.2        0.6        9.2        9.6        2.6:     14.9       4.3
Old  :     100.0:      13.2       44.3       13.1       32.7        4.7       41.9        1.2        0.6        9.2        9.6        2.6:     14.9       4.3
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  :       356:        20         27         17         17         18        125         14         17         93         47         36:
Old  :       356:        20         27         17         17         18        125         14         17         93         47         36:
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  :                 24.8       42.1       33.8       56.8       19.1       31.6       25.8       44.2
Old  :                 24.8       42.1       33.8       56.8       19.1       31.6       25.8       44.2
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 - Futures Only, 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  :   134,293:     6,413     70,872     47,453     10,834      7,300     37,825     17,635      4,625      8,443      6,249      4,966:   17,268    11,812
Old  :   134,293:     6,413     70,872     47,453     10,834      7,300     37,825     17,635      4,625      8,443      6,249      4,966:   17,268    11,812
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 29, 2011                                                                   :
     :    -1,589:    -1,499     -1,620        185       -848     -1,216     -2,650      2,734        133      1,246        522        -38:    2,250    -1,256
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.8       52.8       35.3        8.1        5.4       28.2       13.1        3.4        6.3        4.7        3.7:     12.9       8.8
Old  :     100.0:       4.8       52.8       35.3        8.1        5.4       28.2       13.1        3.4        6.3        4.7        3.7:     12.9       8.8
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  :       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       38.9       42.3       50.7
Old  :                 29.2       39.5       44.3       52.5       29.2       38.9       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 - Futures Only, 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  :    10,112:       429      5,231      2,385          0          0      4,107      1,496         74        535        687        804:    1,778     1,820
Old  :    10,112:       429      5,231      2,385          0          0      4,107      1,496         74        535        687        804:    1,778     1,820
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 29, 2011                                                                   :
     :       364:        77       -446        -32          0          0        -57        473         16        229         96         15:      116       210
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.2       51.7       23.6        0.0        0.0       40.6       14.8        0.7        5.3        6.8        8.0:     17.6      18.0
Old  :     100.0:       4.2       51.7       23.6        0.0        0.0       40.6       14.8        0.7        5.3        6.8        8.0:     17.6      18.0
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  :        91:        11         29          5          0          0         20         10          .         11         10         16:
Old  :        91:        11         29          5          0          0         20         10          .         11         10         16:
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  :                 36.3       29.3       52.4       41.8       36.3       29.3       52.1       41.7
Old  :                 36.3       29.3       52.4       41.8       36.3       29.3       52.1       41.7
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