```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, November 29, 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  :    19,847:     2,146     10,639      5,316      2,057        206      8,822      3,629         28      2,181      1,699        132:    1,016     1,457
Old  :    19,847:     2,146     10,639      5,316      2,057        206      8,822      3,629         28      2,181      1,699        132:    1,016     1,457
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 22, 2011                                                                :
     :        54:       478        135        232        -42       -175        -74        506        -14        -25       -126       -156:     -212       -74
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      10.8       53.6       26.8       10.4        1.0       44.5       18.3        0.1       11.0        8.6        0.7:      5.1       7.3
Old  :     100.0:      10.8       53.6       26.8       10.4        1.0       44.5       18.3        0.1       11.0        8.6        0.7:      5.1       7.3
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  :       130:        14         16         14          9          5         21         23          .         23         15          4:
Old  :       130:        14         16         14          9          5         21         23          .         23         15          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  :                 46.8       37.8       57.0       51.8       46.7       36.6       56.9       50.0
Old  :                 46.8       37.8       57.0       51.8       46.7       36.6       56.9       50.0
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, November 29, 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  :    38,820:     1,600     16,916      3,773     11,862        346     17,588      4,790        111      9,092      1,622        176:    6,134     2,997
Old  :    38,820:     1,600     16,916      3,773     11,862        346     17,588      4,790        111      9,092      1,622        176:    6,134     2,997
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 22, 2011                                                                :
     :        13:      -124       -584       -352        -83         83       -218        543         35       -164       -390          3:      750       406
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.1       43.6        9.7       30.6        0.9       45.3       12.3        0.3       23.4        4.2        0.5:     15.8       7.7
Old  :     100.0:       4.1       43.6        9.7       30.6        0.9       45.3       12.3        0.3       23.4        4.2        0.5:     15.8       7.7
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:         9         16          9         12          6         35         23          4         28         13          .:
Old  :       142:         9         16          9         12          6         35         23          4         28         13          .:
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  :                 25.3       38.5       37.9       53.3       25.3       37.7       37.9       52.4
Old  :                 25.3       38.5       37.9       53.3       25.3       37.7       37.9       52.4
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 - Futures Only, November 29, 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  :    98,959:    11,681     46,642     23,995      9,722      3,208     17,354      6,065      2,998      6,462      5,657     13,105:   20,156    11,562
Old  :    98,959:    11,681     46,642     23,995      9,722      3,208     17,354      6,065      2,998      6,462      5,657     13,105:   20,156    11,562
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 22, 2011                                                                :
     :    -9,589:       308       -397       -773     -1,111       -892         75        191     -4,818        164        578     -1,377:   -2,276    -1,763
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      11.8       47.1       24.2        9.8        3.2       17.5        6.1        3.0        6.5        5.7       13.2:     20.4      11.7
Old  :     100.0:      11.8       47.1       24.2        9.8        3.2       17.5        6.1        3.0        6.5        5.7       13.2:     20.4      11.7
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  :       140:        12         21         15          9         18         26         11         11         31         20         25:
Old  :       140:        12         21         15          9         18         26         11         11         31         20         25:
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  :                 22.4       42.7       35.6       52.4       16.6       31.1       26.2       38.8
Old  :                 22.4       42.7       35.6       52.4       16.6       31.1       26.2       38.8
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, November 29, 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  :   423,176:    88,104    256,033     40,247     65,863     23,578    141,009      7,215      7,882     45,022     24,023     15,071:   62,263    23,511
Old  :   423,176:    88,104    256,033     40,247     65,863     23,578    141,009      7,215      7,882     45,022     24,023     15,071:   62,263    23,511
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 22, 2011                                                                :
     :   -33,894:   -10,672     -7,276         43     -2,221     -7,540     -5,171     -1,283       -330     -2,864       -575     -1,939:   -5,421   -12,730
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      20.8       60.5        9.5       15.6        5.6       33.3        1.7        1.9       10.6        5.7        3.6:     14.7       5.6
Old  :     100.0:      20.8       60.5        9.5       15.6        5.6       33.3        1.7        1.9       10.6        5.7        3.6:     14.7       5.6
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  :       303:        19         22         21         16         23         80         19         20         86         44         47:
Old  :       303:        19         22         21         16         23         80         19         20         86         44         47:
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  :                 31.9       50.3       39.4       62.1       17.0       31.4       23.1       40.8
Old  :                 31.9       50.3       39.4       62.1       17.0       31.4       23.1       40.8
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, November 29, 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  :   112,374:     5,736     37,418     51,637     10,349      6,981     17,318     24,346      4,035      9,107      5,387      7,865:    9,695    15,993
Old  :   112,374:     5,736     37,418     51,637     10,349      6,981     17,318     24,346      4,035      9,107      5,387      7,865:    9,695    15,993
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 22, 2011                                                                :
     :   -11,815:    -8,311     -7,936        443        101       -159        367       -343       -841        -14       -218       -605:   -2,695    -1,814
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.1       33.3       46.0        9.2        6.2       15.4       21.7        3.6        8.1        4.8        7.0:      8.6      14.2
Old  :     100.0:       5.1       33.3       46.0        9.2        6.2       15.4       21.7        3.6        8.1        4.8        7.0:      8.6      14.2
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  :       162:        18         23         17          7         12         25         41         21         17         19         17:
Old  :       162:        18         23         17          7         12         25         41         21         17         19         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  :                 27.0       30.3       45.7       40.6       26.0       28.5       42.9       38.6
Old  :                 27.0       30.3       45.7       40.6       26.0       28.5       42.9       38.6
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, November 29, 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  :    10,219:       733      2,229      2,320          0         77      3,211      3,985         71        496        572      1,330:    1,981     1,955
Old  :    10,219:       733      2,229      2,320          0         77      3,211      3,985         71        496        572      1,330:    1,981     1,955
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 22, 2011                                                                :
     :       693:       267         -6        -16          0         47          5        343          0        -55        -65         44:      401       330
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       7.2       21.8       22.7        0.0        0.8       31.4       39.0        0.7        4.9        5.6       13.0:     19.4      19.1
Old  :     100.0:       7.2       21.8       22.7        0.0        0.8       31.4       39.0        0.7        4.9        5.6       13.0:     19.4      19.1
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  :        84:        13         20          5          0          .          9         20          .         15          7         13:
Old  :        84:        13         20          5          0          .          9         20          .         15          7         13:
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  :                 36.5       24.2       50.7       38.0       36.5       24.2       48.3       37.0
Old  :                 36.5       24.2       50.7       38.0       36.5       24.2       48.3       37.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
IN DELIVERY MONTH EUA - GREEN EXCHANGE                                                                                                           Code-006GEC
Disaggregated Commitments of Traders - Futures Only, November 29, 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 1000 EUA)                                                                                                 :
     :          :    Positions                                                                                                           :
All  :    72,594:    21,277      8,491      8,285     18,355     27,847          0          0          0        366      3,198     12,295:    2,524     2,408
Old  :    72,594:    21,277      8,491      8,285     18,355     27,847          0          0          0        366      3,198     12,295:    2,524     2,408
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 22, 2011                                                                :
     :     4,922:      -196        511        716     -1,321      2,026          0          0          0       -380      1,036      1,292:    1,464     1,378
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      29.3       11.7       11.4       25.3       38.4        0.0        0.0        0.0        0.5        4.4       16.9:      3.5       3.3
Old  :     100.0:      29.3       11.7       11.4       25.3       38.4        0.0        0.0        0.0        0.5        4.4       16.9:      3.5       3.3
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  :        22:         .          .          .          7          .          0          0          0          .          7          4:
Old  :        22:         .          .          .          7          .          0          0          0          .          7          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  :                 70.7       65.1       95.7       87.8       29.2       21.1       29.7       26.7
Old  :                 70.7       65.1       95.7       87.8       29.2       21.1       29.7       26.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated December 2, 2011