SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 17, 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  :   153,283:    45,079      9,576     37,016     33,167     91,788    115,261    138,379:    38,022     14,903
Old  :   153,283:    45,079      9,576     37,016     33,167     91,788    115,261    138,379:    38,022     14,903
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 10, 2007                       :
     :     5,397:     4,337        575        494         59      2,894      4,890      3,963:       507      1,435
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      29.4        6.2       24.1       21.6       59.9       75.2       90.3:      24.8        9.7
Old  :     100.0:      29.4        6.2       24.1       21.6       59.9       75.2       90.3:      24.8        9.7
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  :       176:        90         34         63         34         38        156        110:
Old  :       176:        90         34         63         34         38        156        110:
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  :                 13.1       35.5       21.0       48.1        9.6       32.9       15.0       42.5
Old  :                 13.1       35.5       21.0       48.1        9.6       32.9       15.0       42.5
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, April 17, 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  :    82,436:    13,753     22,736      5,825     46,555     36,827     66,133     65,387:    16,304     17,049
Old  :    82,436:    13,753     22,736      5,825     46,555     36,827     66,133     65,387:    16,304     17,049
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 10, 2007                       :
     :       850:     1,463        357       -634      1,073      1,190      1,903        914:    -1,053        -64
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      16.7       27.6        7.1       56.5       44.7       80.2       79.3:      19.8       20.7
Old  :     100.0:      16.7       27.6        7.1       56.5       44.7       80.2       79.3:      19.8       20.7
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  :       140:        33         49         33         43         39        103        101:
Old  :       140:        33         49         33         43         39        103        101:
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  :                 32.9       28.6       46.3       41.9       32.8       28.2       45.5       39.6
Old  :                 32.9       28.6       46.3       41.9       32.8       28.2       45.5       39.6
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, April 17, 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  :   484,425:   171,025     29,099    130,028    118,116    302,920    419,169    462,048:    65,256     22,377
Old  :   484,425:   171,025     29,099    130,028    118,116    302,920    419,169    462,048:    65,256     22,377
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 10, 2007                       :
     :    20,757:    20,380     -3,405      4,134     -4,312     18,142     20,202     18,870:       555      1,887
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      35.3        6.0       26.8       24.4       62.5       86.5       95.4:      13.5        4.6
Old  :     100.0:      35.3        6.0       26.8       24.4       62.5       86.5       95.4:      13.5        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  :       286:       174         50         84         39         47        245        152:
Old  :       286:       174         50         84         39         47        245        152:
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  :                 22.7       33.8       30.4       54.2        9.3       20.9       14.7       35.6
Old  :                 22.7       33.8       30.4       54.2        9.3       20.9       14.7       35.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated April 20, 2007