```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Options and Futures Combined, March 8, 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  :    24,237:     1,899     12,347      1,376      7,695        674     14,252      1,553        112      3,084        901         95:    2,745       861
Old  :    24,237:     1,899     12,347      1,376      7,695        674     14,252      1,553        112      3,084        901         95:    2,745       861
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 1, 2011                                                                    :
     :       387:       686        437        239       -207       -147       -448         31        -52         50         99         37:       22       189
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       7.8       50.9        5.7       31.7        2.8       58.8        6.4        0.5       12.7        3.7        0.4:     11.3       3.6
Old  :     100.0:       7.8       50.9        5.7       31.7        2.8       58.8        6.4        0.5       12.7        3.7        0.4:     11.3       3.6
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  :       154:        13         17         11         10         11         45          8          7         41         12          .:
Old  :       154:        13         17         11         10         11         45          8          7         41         12          .:
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  :                 34.1       38.9       46.8       57.5       33.8       38.0       46.5       54.7
Old  :                 34.1       38.9       46.8       57.5       33.8       38.0       46.5       54.7
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, March 8, 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  :    40,895:       894     17,450      3,760     19,677        720     25,951        807        711      2,790        289        141:    5,929     1,100
Old  :    40,895:       894     17,450      3,760     19,677        720     25,951        807        711      2,790        289        141:    5,929     1,100
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 1, 2011                                                                    :
     :    -2,234:       101       -935       -814       -709       -202       -568         43         17     -1,005       -382         37:      201      -103
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       2.2       42.7        9.2       48.1        1.8       63.5        2.0        1.7        6.8        0.7        0.3:     14.5       2.7
Old  :     100.0:       2.2       42.7        9.2       48.1        1.8       63.5        2.0        1.7        6.8        0.7        0.3:     14.5       2.7
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  :       142:         6         22          4         14          9         66          6         11         24          .          .:
Old  :       142:         6         22          4         14          9         66          6         11         24          .          .:
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  :                 18.2       39.1       29.3       56.0       18.2       38.6       29.2       55.4
Old  :                 18.2       39.1       29.3       56.0       18.2       38.6       29.2       55.4
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, March 8, 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  :   188,821:    12,179     64,296     17,243     26,093     11,954     37,339      2,372     11,964     14,043      5,354     47,220:   36,877    19,567
Old  :   188,821:    12,179     64,296     17,243     26,093     11,954     37,339      2,372     11,964     14,043      5,354     47,220:   36,877    19,567
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 1, 2011                                                                    :
     :     3,380:       679     -1,739       -551      1,423        546         93        307        872        660     -1,164      2,851:   -1,770       284
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.4       34.1        9.1       13.8        6.3       19.8        1.3        6.3        7.4        2.8       25.0:     19.5      10.4
Old  :     100.0:       6.4       34.1        9.1       13.8        6.3       19.8        1.3        6.3        7.4        2.8       25.0:     19.5      10.4
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:        16         26         10         15         18         49          8         16         62         27         46:
Old  :       204:        16         26         10         15         18         49          8         16         62         27         46:
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  :                 13.8       29.6       21.9       38.6        8.4       24.3       14.3       30.4
Old  :                 13.8       29.6       21.9       38.6        8.4       24.3       14.3       30.4
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, March 8, 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  :   740,976:    83,160    244,890     60,097    183,817     79,412    206,489      7,268     24,530     62,111     35,259    137,569:   87,608    28,231
Old  :   740,976:    83,160    244,890     60,097    183,817     79,412    206,489      7,268     24,530     62,111     35,259    137,569:   87,608    28,231
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 1, 2011                                                                    :
     :      -461:     2,850      7,987     -1,501     -7,306     -5,294     -4,131     -2,268         86     -2,452        -64      8,846:    1,136    -2,448
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      11.2       33.0        8.1       24.8       10.7       27.9        1.0        3.3        8.4        4.8       18.6:     11.8       3.8
Old  :     100.0:      11.2       33.0        8.1       24.8       10.7       27.9        1.0        3.3        8.4        4.8       18.6:     11.8       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  :       407:        26         33         12         21         26        128         20         50        131         47         97:
Old  :       407:        26         33         12         21         26        128         20         50        131         47         97:
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  :                 18.7       32.3       27.5       44.3       12.8       24.0       17.7       32.4
Old  :                 18.7       32.3       27.5       44.3       12.8       24.0       17.7       32.4
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, March 8, 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  :   141,912:     8,828     72,196     49,180     11,744      9,680     40,875     18,601      3,564      8,228      6,192      5,390:   16,167    14,545
Old  :   141,912:     8,828     72,196     49,180     11,744      9,680     40,875     18,601      3,564      8,228      6,192      5,390:   16,167    14,545
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 1, 2011                                                                    :
     :    -5,770:      -528     -2,606         53        110     -1,999     -2,004      1,429       -297        787       -337     -1,771:      -11      -299
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.2       50.9       34.7        8.3        6.8       28.8       13.1        2.5        5.8        4.4        3.8:     11.4      10.2
Old  :     100.0:       6.2       50.9       34.7        8.3        6.8       28.8       13.1        2.5        5.8        4.4        3.8:     11.4      10.2
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  :       179:        19         23         19          7         12         39         36         17         21         27         17:
Old  :       179:        19         23         19          7         12         39         36         17         21         27         17:
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  :                 29.1       39.3       44.1       52.7       29.1       37.2       41.8       48.2
Old  :                 29.1       39.3       44.1       52.7       29.1       37.2       41.8       48.2
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, March 8, 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  :     9,741:       595      5,736      2,307          0          0      4,090        721         60        198        605        945:    1,547     1,674
Old  :     9,741:       595      5,736      2,307          0          0      4,090        721         60        198        605        945:    1,547     1,674
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 1, 2011                                                                    :
     :      -261:        -8       -116         14          0          0         93        -75         35       -306       -138         -5:      -83        38
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.1       58.9       23.7        0.0        0.0       42.0        7.4        0.6        2.0        6.2        9.7:     15.9      17.2
Old  :     100.0:       6.1       58.9       23.7        0.0        0.0       42.0        7.4        0.6        2.0        6.2        9.7:     15.9      17.2
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  :        78:        13         27          5          0          0         22          5          .          5         10         11:
Old  :        78:        13         27          5          0          0         22          5          .          5         10         11:
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  :                 37.8       32.8       54.1       46.0       37.8       32.8       54.0       44.9
Old  :                 37.8       32.8       54.1       46.0       37.8       32.8       54.0       44.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated March 11, 2011