SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 4, 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  :   190,006:    60,891     10,665     51,978     33,337    107,566    146,207    170,209:    43,799     19,797
Old  :   190,006:    60,891     10,665     51,978     33,337    107,566    146,207    170,209:    43,799     19,797
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 28, 2006                       :
     :    14,085:      -932       -559      8,500      2,391      4,073      9,960     12,014:     4,125      2,071
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      32.0        5.6       27.4       17.5       56.6       76.9       89.6:      23.1       10.4
Old  :     100.0:      32.0        5.6       27.4       17.5       56.6       76.9       89.6:      23.1       10.4
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  :       199:       100         41         65         33         44        170        121:
Old  :       199:       100         41         65         33         44        170        121:
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  :                 15.7       25.9       24.7       38.4       13.1       22.3       18.1       31.2
Old  :                 15.7       25.9       24.7       38.4       13.1       22.3       18.1       31.2
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 4, 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  :   103,853:    23,209     23,879     18,726     47,375     49,309     89,310     91,914:    14,543     11,939
Old  :   103,853:    23,209     23,879     18,726     47,375     49,309     89,310     91,914:    14,543     11,939
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 28, 2006                       :
     :     3,281:       876      2,724        603      2,467        379      3,946      3,707:      -665       -426
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      22.3       23.0       18.0       45.6       47.5       86.0       88.5:      14.0       11.5
Old  :     100.0:      22.3       23.0       18.0       45.6       47.5       86.0       88.5:      14.0       11.5
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  :       186:        65         57         56         42         35        147        122:
Old  :       186:        65         57         56         42         35        147        122:
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  :                 26.6       32.8       38.1       44.1       26.6       26.5       36.5       36.9
Old  :                 26.6       32.8       38.1       44.1       26.6       26.5       36.5       36.9
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 4, 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  :   432,642:   178,405     42,308     80,537     97,472    275,651    356,414    398,496:    76,228     34,146
Old  :   432,642:   178,405     42,308     80,537     97,472    275,651    356,414    398,496:    76,228     34,146
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 28, 2006                       :
     :    20,530:    14,436      1,596      2,465     -2,200     20,657     14,701     24,718:     5,829     -4,189
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      41.2        9.8       18.6       22.5       63.7       82.4       92.1:      17.6        7.9
Old  :     100.0:      41.2        9.8       18.6       22.5       63.7       82.4       92.1:      17.6        7.9
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  :       276:       166         56         75         34         47        227        154:
Old  :       276:       166         56         75         34         47        227        154:
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  :                 21.4       28.2       31.7       46.1       16.0       22.7       21.6       34.9
Old  :                 21.4       28.2       31.7       46.1       16.0       22.7       21.6       34.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated April 7, 2006