SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 3, 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  :   137,916:    36,979      8,109     32,219     32,233     83,029    101,431    123,356:    36,485     14,560
Old  :   137,916:    36,979      8,109     32,219     32,233     83,029    101,431    123,356:    36,485     14,560
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 27, 2007                       :
     :     1,508:     1,249      1,283        431     -2,649     -2,945       -969     -1,232:     2,477      2,739
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.8        5.9       23.4       23.4       60.2       73.5       89.4:      26.5       10.6
Old  :     100.0:      26.8        5.9       23.4       23.4       60.2       73.5       89.4:      26.5       10.6
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  :       156:        76         28         58         29         37        136        102:
Old  :       156:        76         28         58         29         37        136        102:
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  :                 13.0       36.6       23.3       50.6       10.8       33.3       16.6       43.3
Old  :                 13.0       36.6       23.3       50.6       10.8       33.3       16.6       43.3
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, April 3, 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  :    78,251:     9,886     22,926      7,342     45,479     32,918     62,707     63,186:    15,543     15,065
Old  :    78,251:     9,886     22,926      7,342     45,479     32,918     62,707     63,186:    15,543     15,065
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 27, 2007                       :
     :     2,730:     1,243     -1,624         41       -803      1,335        481       -249:     2,248      2,978
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.6       29.3        9.4       58.1       42.1       80.1       80.7:      19.9       19.3
Old  :     100.0:      12.6       29.3        9.4       58.1       42.1       80.1       80.7:      19.9       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  :       134:        27         53         29         37         33         85        102:
Old  :       134:        27         53         29         37         33         85        102:
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  :                 35.1       27.5       48.8       40.4       35.1       26.1       48.6       37.3
Old  :                 35.1       27.5       48.8       40.4       35.1       26.1       48.6       37.3
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 with Delta-adjusted Options and Futures Combined, April 3, 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  :   430,640:   131,231     32,322    120,236    121,251    259,461    372,719    412,020:    57,921     18,620
Old  :   430,640:   131,231     32,322    120,236    121,251    259,461    372,719    412,020:    57,921     18,620
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 27, 2007                       :
     :    -6,565:     5,330      6,439     -2,626        189     -8,503      2,894     -4,689:    -9,459     -1,876
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.5        7.5       27.9       28.2       60.3       86.5       95.7:      13.5        4.3
Old  :     100.0:      30.5        7.5       27.9       28.2       60.3       86.5       95.7:      13.5        4.3
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  :       258:       161         44         78         35         39        225        136:
Old  :       258:       161         44         78         35         39        225        136:
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  :                 26.1       37.5       33.9       54.9        9.0       21.3       14.7       34.9
Old  :                 26.1       37.5       33.9       54.9        9.0       21.3       14.7       34.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated April 6, 2007