SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 18, 2007               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   184,158:    37,040     12,088     60,373     50,615     99,292    148,028    171,753:    36,130     12,405
Old  :   184,158:    37,040     12,088     60,373     50,615     99,292    148,028    171,753:    36,130     12,405
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 11, 2007                    :
     :    -3,352:    -4,445      1,394       -720      1,128     -4,949     -4,036     -4,274:       684        922
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      20.1        6.6       32.8       27.5       53.9       80.4       93.3:      19.6        6.7
Old  :     100.0:      20.1        6.6       32.8       27.5       53.9       80.4       93.3:      19.6        6.7
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  :       170:        77         44         57         37         35        144        109:
Old  :       170:        77         44         57         37         35        144        109:
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  :                 27.3       47.7       34.9       58.7        7.8       28.2       12.4       35.1
Old  :                 27.3       47.7       34.9       58.7        7.8       28.2       12.4       35.1
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 with Delta-adjusted Options and Futures Combined, December 18, 2007               
-------------------------------------------------------------------------------------------------------------------
     :   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  :    73,278:     8,713     17,746      6,574     45,412     34,149     60,699     58,469:    12,579     14,809
Old  :    73,278:     8,713     17,746      6,574     45,412     34,149     60,699     58,469:    12,579     14,809
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 11, 2007                    :
     :     2,196:        38      1,081        -73      1,330        427      1,295      1,435:       901        761
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.9       24.2        9.0       62.0       46.6       82.8       79.8:      17.2       20.2
Old  :     100.0:      11.9       24.2        9.0       62.0       46.6       82.8       79.8:      17.2       20.2
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  :       141:        22         63         22         40         32         79        106:
Old  :       141:        22         63         22         40         32         79        106:
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  :                 34.6       26.9       48.0       38.5       34.3       26.7       47.6       37.9
Old  :                 34.6       26.9       48.0       38.5       34.3       26.7       47.6       37.9
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 18, 2007               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   605,938:   200,915     18,369    189,291    151,160    376,304    541,366    583,963:    64,572     21,975
Old  :   605,938:   200,915     18,369    189,291    151,160    376,304    541,366    583,963:    64,572     21,975
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 11, 2007                    :
     :    10,901:     1,811      2,848      6,394       -112       -564      8,092      8,678:     2,809      2,223
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      33.2        3.0       31.2       24.9       62.1       89.3       96.4:      10.7        3.6
Old  :     100.0:      33.2        3.0       31.2       24.9       62.1       89.3       96.4:      10.7        3.6
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  :       305:       178         61         99         40         47        263        169:
Old  :       305:       178         61         99         40         47        263        169:
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  :                 35.0       45.2       42.6       59.6       12.0       22.6       16.4       32.3
Old  :                 35.0       45.2       42.6       59.6       12.0       22.6       16.4       32.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated December 21, 2007