SILVER - COMMODITY EXCHANGE INC.                                                                              
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 5, 2005                   
-------------------------------------------------------------------------------------------------------------------
     :   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  :   119,448:    39,964      4,664     19,221     25,400     84,350     84,585    108,235:    34,863     11,213
Old  :   119,448:    39,964      4,664     19,221     25,400     84,350     84,585    108,235:    34,863     11,213
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 29, 2005                       :
     :     2,852:     1,588        -33       -853      3,196      3,524      3,930      2,638:    -1,078        214
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      33.5        3.9       16.1       21.3       70.6       70.8       90.6:      29.2        9.4
Old  :     100.0:      33.5        3.9       16.1       21.3       70.6       70.8       90.6:      29.2        9.4
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  :       166:        93         27         49         28         33        145         90:
Old  :       166:        93         27         49         28         33        145         90:
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  :                 17.6       29.0       25.4       46.4       13.5       26.4       18.9       41.0
Old  :                 17.6       29.0       25.4       46.4       13.5       26.4       18.9       41.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                                                                     
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 5, 2005                   
-------------------------------------------------------------------------------------------------------------------
     :   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  :   124,252:    42,989     14,282     28,056     36,032     68,110    107,077    110,448:    17,175     13,804
Old  :   124,252:    42,989     14,282     28,056     36,032     68,110    107,077    110,448:    17,175     13,804
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 29, 2005                       :
     :     6,304:     2,347        275      1,511      1,427      4,069      5,285      5,856:     1,019        448
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      34.6       11.5       22.6       29.0       54.8       86.2       88.9:      13.8       11.1
Old  :     100.0:      34.6       11.5       22.6       29.0       54.8       86.2       88.9:      13.8       11.1
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  :       196:        73         59         53         43         41        151        129:
Old  :       196:        73         59         53         43         41        151        129:
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  :                 20.1       27.7       31.5       44.4       17.5       25.1       26.5       37.9
Old  :                 20.1       27.7       31.5       44.4       17.5       25.1       26.5       37.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GOLD - COMMODITY EXCHANGE INC.                                                                                
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 5, 2005                   
-------------------------------------------------------------------------------------------------------------------
     :   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  :   341,416:   143,159     25,143     57,488     89,506    238,823    290,153    321,454:    51,263     19,962
Old  :   341,416:   143,159     25,143     57,488     89,506    238,823    290,153    321,454:    51,263     19,962
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 29, 2005                       :
     :    -8,362:     3,946        698     -2,485     -3,626     -4,053     -2,166     -5,841:    -6,196     -2,521
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      41.9        7.4       16.8       26.2       70.0       85.0       94.2:      15.0        5.8
Old  :     100.0:      41.9        7.4       16.8       26.2       70.0       85.0       94.2:      15.0        5.8
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  :       226:       127         44         54         42         41        188        123:
Old  :       226:       127         44         54         42         41        188        123:
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  :                 24.7       34.2       35.6       52.1       21.7       29.6       28.3       43.7
Old  :                 24.7       34.2       35.6       52.1       21.7       29.6       28.3       43.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated April 8, 2005