```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Options and Futures Combined, December 27, 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  :    18,842:     1,875     10,155      4,282      1,972        899      8,209      2,997        413      1,888      1,069         80:    1,195     1,256
Old  :    18,842:     1,875     10,155      4,282      1,972        899      8,209      2,997        413      1,888      1,069         80:    1,195     1,256
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 20, 2011                                                                :
     :      -751:      -438       -549       -382       -223        -90        107        -82         54        -76         46        -12:       87       105
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      10.0       53.9       22.7       10.5        4.8       43.6       15.9        2.2       10.0        5.7        0.4:      6.3       6.7
Old  :     100.0:      10.0       53.9       22.7       10.5        4.8       43.6       15.9        2.2       10.0        5.7        0.4:      6.3       6.7
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  :       117:        12         16          8         14         10         21         18         10         21         11          .:
Old  :       117:        12         16          8         14         10         21         18         10         21         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  :                 46.2       36.4       59.2       49.7       44.4       35.9       57.0       49.2
Old  :                 46.2       36.4       59.2       49.7       44.4       35.9       57.0       49.2
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 - Options and Futures Combined, December 27, 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  :    43,945:     2,463     17,889      3,903     10,221      1,334     20,491      9,112        236      8,679      1,231        284:    6,556     3,639
Old  :    43,945:     2,463     17,889      3,903     10,221      1,334     20,491      9,112        236      8,679      1,231        284:    6,556     3,639
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 20, 2011                                                                :
     :    -2,773:       295          3       -952     -1,213     -2,170        225        476       -335       -416        -22        150:      429       339
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.6       40.7        8.9       23.3        3.0       46.6       20.7        0.5       19.8        2.8        0.6:     14.9       8.3
Old  :     100.0:       5.6       40.7        8.9       23.3        3.0       46.6       20.7        0.5       19.8        2.8        0.6:     14.9       8.3
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  :       161:         9         18         11         12         15         39         30         11         34         12          6:
Old  :       161:         9         18         11         12         15         39         30         11         34         12          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  :                 24.4       35.6       36.6       49.1       24.4       35.2       36.0       48.7
Old  :                 24.4       35.6       36.6       49.1       24.4       35.2       36.0       48.7
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, December 27, 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  :   138,611:    14,126     47,923     23,638      8,379     15,288     17,223     11,023      6,605      7,600      2,770     32,443:   21,688    14,180
Old  :   138,611:    14,126     47,923     23,638      8,379     15,288     17,223     11,023      6,605      7,600      2,770     32,443:   21,688    14,180
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 20, 2011                                                                :
     :    -1,191:      -318       -645        906         79        311       -393        650       -505        390        -70     -2,259:      677     1,248
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      10.2       34.6       17.1        6.0       11.0       12.4        8.0        4.8        5.5        2.0       23.4:     15.6      10.2
Old  :     100.0:      10.2       34.6       17.1        6.0       11.0       12.4        8.0        4.8        5.5        2.0       23.4:     15.6      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  :       171:        16         22         18          8         23         29         17         19         50         17         46:
Old  :       171:        16         22         18          8         23         29         17         19         50         17         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  :                 18.5       31.5       28.7       39.3       10.7       21.4       17.1       27.0
Old  :                 18.5       31.5       28.7       39.3       10.7       21.4       17.1       27.0
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, December 27, 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  :   624,191:   110,347    262,733     50,400     67,580     87,225    126,992     15,073     19,757     41,904     17,917    125,636:   61,930    28,270
Old  :   624,191:   110,347    262,733     50,400     67,580     87,225    126,992     15,073     19,757     41,904     17,917    125,636:   61,930    28,270
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 20, 2011                                                                :
     :   -42,339:      -466     -5,228      1,717      2,486     -8,655     -4,094      1,138     -6,651     -1,683     -1,918    -19,545:   -2,963    -3,967
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      17.7       42.1        8.1       10.8       14.0       20.3        2.4        3.2        6.7        2.9       20.1:      9.9       4.5
Old  :     100.0:      17.7       42.1        8.1       10.8       14.0       20.3        2.4        3.2        6.7        2.9       20.1:      9.9       4.5
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  :       344:        25         27         19         16         27         72         33         52        115         48         90:
Old  :       344:        25         27         19         16         27         72         33         52        115         48         90:
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       37.4       35.5       48.5       12.2       20.4       16.5       27.7
Old  :                 24.8       37.4       35.5       48.5       12.2       20.4       16.5       27.7
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, December 27, 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  :   117,257:     7,886     39,143     51,675     10,072      7,630     21,996     26,014      4,192      6,679      6,269      6,902:   10,296    17,034
Old  :   117,257:     7,886     39,143     51,675     10,072      7,630     21,996     26,014      4,192      6,679      6,269      6,902:   10,296    17,034
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 20, 2011                                                                :
     :     1,095:        85        525       -254        294        147        678       -759        141       -348       -273        345:      301       675
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.7       33.4       44.1        8.6        6.5       18.8       22.2        3.6        5.7        5.3        5.9:      8.8      14.5
Old  :     100.0:       6.7       33.4       44.1        8.6        6.5       18.8       22.2        3.6        5.7        5.3        5.9:      8.8      14.5
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  :       165:        22         27         19          6         12         23         42         19         13         27         19:
Old  :       165:        22         27         19          6         12         23         42         19         13         27         19:
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  :                 26.0       29.8       43.5       41.0       25.8       26.8       41.6       36.9
Old  :                 26.0       29.8       43.5       41.0       25.8       26.8       41.6       36.9
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, December 27, 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:     1,122      1,779      1,994          0         64      3,100      4,305         56        422        563      1,174:    1,810     1,801
Old  :     9,741:     1,122      1,779      1,994          0         64      3,100      4,305         56        422        563      1,174:    1,810     1,801
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 20, 2011                                                                :
     :      -509:       -50         69        -10          0       -199         -1       -430          0       -196         16        221:     -273      -185
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      11.5       18.3       20.5        0.0        0.7       31.8       44.2        0.6        4.3        5.8       12.0:     18.6      18.5
Old  :     100.0:      11.5       18.3       20.5        0.0        0.7       31.8       44.2        0.6        4.3        5.8       12.0:     18.6      18.5
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  :        81:        17         16          5          0          .          9         19          .         10         12         15:
Old  :        81:        17         16          5          0          .          9         19          .         10         12         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  :                 35.2       26.9       51.2       43.3       35.1       25.2       47.3       41.3
Old  :                 35.2       26.9       51.2       43.3       35.1       25.2       47.3       41.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated December 30, 2011