```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 4, 2012                
-------------------------------------------------------------------------------------------------------------------
     :   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  :   173,134:    50,844      6,232     43,816     47,394    110,016    142,054    160,064:    31,080     13,070
Old  :   173,134:    50,844      6,232     43,816     47,394    110,016    142,054    160,064:    31,080     13,070
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 27, 2012                    :
     :    -7,960:    -1,576       -525     -1,795     -3,476     -5,297     -6,847     -7,617:    -1,113       -342
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      29.4        3.6       25.3       27.4       63.5       82.0       92.5:      18.0        7.5
Old  :     100.0:      29.4        3.6       25.3       27.4       63.5       82.0       92.5:      18.0        7.5
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  :       178:        92         27         67         42         46        155        124:
Old  :       178:        92         27         67         42         46        155        124:
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  :                 12.5       39.1       20.9       48.5        9.4       32.4       15.9       38.9
Old  :                 12.5       39.1       20.9       48.5        9.4       32.4       15.9       38.9
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 with Delta-adjusted Options and Futures Combined, December 4, 2012                
-------------------------------------------------------------------------------------------------------------------
     :   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  :   144,234:    44,291     35,255     15,987     71,247     73,482    131,525    124,725:    12,709     19,510
Old  :   144,234:    44,291     35,255     15,987     71,247     73,482    131,525    124,725:    12,709     19,510
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 27, 2012                    :
     :    -1,236:     6,165     -5,849     -3,952     -2,218      7,096         -5     -2,705:    -1,231      1,469
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.7       24.4       11.1       49.4       50.9       91.2       86.5:       8.8       13.5
Old  :     100.0:      30.7       24.4       11.1       49.4       50.9       91.2       86.5:       8.8       13.5
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  :       227:        69         90         39         43         49        138        158:
Old  :       227:        69         90         39         43         49        138        158:
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  :                 23.5       26.4       40.2       36.3       22.9       25.6       37.0       34.7
Old  :                 23.5       26.4       40.2       36.3       22.9       25.6       37.0       34.7
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 with Delta-adjusted Options and Futures Combined, December 4, 2012                
-------------------------------------------------------------------------------------------------------------------
     :   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  :   610,268:   204,506     32,204    125,822    200,230    426,922    530,558    584,948:    79,710     25,319
Old  :   610,268:   204,506     32,204    125,822    200,230    426,922    530,558    584,948:    79,710     25,319
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 27, 2012                    :
     :   -39,012:   -37,382      8,707        449      3,733    -48,356    -33,200    -39,200:    -5,812        188
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      33.5        5.3       20.6       32.8       70.0       86.9       95.9:      13.1        4.1
Old  :     100.0:      33.5        5.3       20.6       32.8       70.0       86.9       95.9:      13.1        4.1
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  :       379:       233         67        139         57         56        334        225:
Old  :       379:       233         67        139         57         56        334        225:
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  :                 16.7       35.4       25.3       47.0        8.8       24.0       14.3       32.3
Old  :                 16.7       35.4       25.3       47.0        8.8       24.0       14.3       32.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated December 7, 2012