SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 12, 2006               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   139,533:    48,938      7,564     28,990     28,089     90,287    106,017    126,840:    33,516     12,693
Old  :   139,533:    48,938      7,564     28,990     28,089     90,287    106,017    126,840:    33,516     12,693
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 5, 2006                     :
     :     3,510:     2,785        942       -477        265      2,340      2,573      2,805:       937        705
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      35.1        5.4       20.8       20.1       64.7       76.0       90.9:      24.0        9.1
Old  :     100.0:      35.1        5.4       20.8       20.1       64.7       76.0       90.9:      24.0        9.1
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  :       156:        79         29         46         27         39        130         94:
Old  :       156:        79         29         46         27         39        130         94:
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  :                 16.3       38.5       25.4       51.5       13.4       33.8       20.6       42.3
Old  :                 16.3       38.5       25.4       51.5       13.4       33.8       20.6       42.3
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 12, 2006               
-------------------------------------------------------------------------------------------------------------------
     :   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  :    69,269:     9,413     27,318      5,177     44,722     23,391     59,312     55,886:     9,957     13,383
Old  :    69,269:     9,413     27,318      5,177     44,722     23,391     59,312     55,886:     9,957     13,383
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 5, 2006                     :
     :      -692:       -71        459       -457       -355       -223       -883       -221:       191       -471
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.6       39.4        7.5       64.6       33.8       85.6       80.7:      14.4       19.3
Old  :     100.0:      13.6       39.4        7.5       64.6       33.8       85.6       80.7:      14.4       19.3
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  :       126:        20         51         24         37         35         76         98:
Old  :       126:        20         51         24         37         35         76         98:
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  :                 39.8       25.7       53.6       36.7       39.8       22.1       53.6       32.8
Old  :                 39.8       25.7       53.6       36.7       39.8       22.1       53.6       32.8
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 12, 2006               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   411,990:   117,740     35,792    127,610    110,128    229,716    355,477    393,118:    56,513     18,872
Old  :   411,990:   117,740     35,792    127,610    110,128    229,716    355,477    393,118:    56,513     18,872
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 5, 2006                     :
     :    -3,179:    -2,801        542        689      4,600     -1,194      2,488         37:    -5,667     -3,216
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.6        8.7       31.0       26.7       55.8       86.3       95.4:      13.7        4.6
Old  :     100.0:      28.6        8.7       31.0       26.7       55.8       86.3       95.4:      13.7        4.6
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  :       230:       127         52         74         35         38        200        130:
Old  :       230:       127         52         74         35         38        200        130:
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  :                 28.6       38.3       38.6       53.7       11.2       21.0       16.8       30.6
Old  :                 28.6       38.3       38.6       53.7       11.2       21.0       16.8       30.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated December 15, 2006