```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, November 30, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 5,000 TROY OUNCES)                                           :
     :          :                                                                            :
All  :   133,139:    40,818      6,784     33,232     29,791     79,561    103,841    119,577:    29,298     13,562
Old  :   133,139:    40,818      6,784     33,232     29,791     79,561    103,841    119,577:    29,298     13,562
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 23, 2010                    :
     :   -14,546:       511     -3,097     -3,151     -7,629     -4,712    -10,269    -10,960:    -4,277     -3,586
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.7        5.1       25.0       22.4       59.8       78.0       89.8:      22.0       10.2
Old  :     100.0:      30.7        5.1       25.0       22.4       59.8       78.0       89.8:      22.0       10.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       175:        85         33         36         35         38        142         89:
Old  :       175:        85         33         36         35         38        142         89:
Other:         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  :                 25.2       47.1       34.2       61.6       12.0       34.7       19.5       46.1
Old  :                 25.2       47.1       34.2       61.6       12.0       34.7       19.5       46.1
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
Commitments of Traders - Futures Only, November 30, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 25,000 POUNDS)                                               :
     :          :                                                                            :
All  :   148,249:    47,784     26,677     16,420     68,699     92,608    132,903    135,705:    15,346     12,544
Old  :   148,249:    47,784     26,677     16,420     68,699     92,608    132,903    135,705:    15,346     12,544
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 23, 2010                    :
     :     2,195:     1,687      3,370        323        820       -697      2,830      2,996:      -635       -801
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      32.2       18.0       11.1       46.3       62.5       89.6       91.5:      10.4        8.5
Old  :     100.0:      32.2       18.0       11.1       46.3       62.5       89.6       91.5:      10.4        8.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       183:        59         63         33         38         41        125        119:
Old  :       183:        59         63         33         38         41        125        119:
Other:         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  :                 28.5       37.7       43.3       49.3       27.4       35.7       41.3       44.2
Old  :                 28.5       37.7       43.3       49.3       27.4       35.7       41.3       44.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GOLD - COMMODITY EXCHANGE INC.                                                                          Code-088691
Commitments of Traders - Futures Only, November 30, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 100 TROY OUNCES)                                             :
     :          :                                                                            :
All  :   600,158:   265,824     38,217     80,653    183,793    454,262    530,270    573,132:    69,888     27,026
Old  :   600,158:   265,824     38,217     80,653    183,793    454,262    530,270    573,132:    69,888     27,026
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 23, 2010                    :
     :   -22,554:     3,855     -2,423    -10,427     -7,526       -950    -14,098    -13,800:    -8,456     -8,754
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      44.3        6.4       13.4       30.6       75.7       88.4       95.5:      11.6        4.5
Old  :     100.0:      44.3        6.4       13.4       30.6       75.7       88.4       95.5:      11.6        4.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       323:       202         50         57         43         47        266        137:
Old  :       323:       202         50         57         43         47        266        137:
Other:         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  :                 32.2       49.5       42.5       64.9       22.2       36.9       27.8       47.8
Old  :                 32.2       49.5       42.5       64.9       22.2       36.9       27.8       47.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated December 3, 2010