SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, December 31, 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  :   152,888:    43,450      8,322     42,710     37,371     93,869    123,531    144,901:    29,357      7,987
Old  :   152,888:    43,450      8,322     42,710     37,371     93,869    123,531    144,901:    29,357      7,987
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 24, 2007                    :
     :     1,935:     3,140       -498        919     -2,858      1,221      1,201      1,642:       734        293
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.4        5.4       27.9       24.4       61.4       80.8       94.8:      19.2        5.2
Old  :     100.0:      28.4        5.4       27.9       24.4       61.4       80.8       94.8:      19.2        5.2
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  :       153:        81         25         43         30         30        130         82:
Old  :       153:        81         25         43         30         30        130         82:
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  :                 34.9       59.6       41.6       71.3        8.9       34.4       14.1       42.6
Old  :                 34.9       59.6       41.6       71.3        8.9       34.4       14.1       42.6
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, December 31, 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  :    72,142:     9,309     16,579      9,244     44,779     35,014     63,332     60,837:     8,810     11,305
Old  :    72,142:     9,309     16,579      9,244     44,779     35,014     63,332     60,837:     8,810     11,305
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 24, 2007                    :
     :       375:       805         12      2,772        143      1,250      3,720      4,034:    -3,345     -3,659
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.9       23.0       12.8       62.1       48.5       87.8       84.3:      12.2       15.7
Old  :     100.0:      12.9       23.0       12.8       62.1       48.5       87.8       84.3:      12.2       15.7
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  :       139:        27         60         28         36         29         85         99:
Old  :       139:        27         60         28         36         29         85         99:
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  :                 34.9       29.0       48.7       42.1       34.6       28.7       48.3       40.3
Old  :                 34.9       29.0       48.7       42.1       34.6       28.7       48.3       40.3
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, December 31, 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  :   541,854:   227,112     27,674    143,527    116,141    354,553    486,780    525,754:    55,074     16,100
Old  :   541,854:   227,112     27,674    143,527    116,141    354,553    486,780    525,754:    55,074     16,100
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 24, 2007                    :
     :    24,834:    16,591      1,528      3,797        611     17,492     20,999     22,817:     3,835      2,017
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      41.9        5.1       26.5       21.4       65.4       89.8       97.0:      10.2        3.0
Old  :     100.0:      41.9        5.1       26.5       21.4       65.4       89.8       97.0:      10.2        3.0
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  :       289:       170         57         52         29         46        227        134:
Old  :       289:       170         57         52         29         46        227        134:
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  :                 43.0       56.6       50.6       71.8       14.4       29.6       19.9       41.4
Old  :                 43.0       56.6       50.6       71.8       14.4       29.6       19.9       41.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated January 4, 2008