SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 8, 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  :   132,804:    40,402     12,261     29,361     27,888     79,356     97,650    120,978:    35,154     11,826
Old  :   132,804:    40,402     12,261     29,361     27,888     79,356     97,650    120,978:    35,154     11,826
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2007                          :
     :       507:    -1,277        599        602      1,035     -1,724        360       -523:       148      1,030
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.4        9.2       22.1       21.0       59.8       73.5       91.1:      26.5        8.9
Old  :     100.0:      30.4        9.2       22.1       21.0       59.8       73.5       91.1:      26.5        8.9
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  :       176:        86         38         54         32         37        146        109:
Old  :       176:        86         38         54         32         37        146        109:
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  :                 14.2       38.6       23.1       52.5       11.6       35.4       17.4       47.5
Old  :                 14.2       38.6       23.1       52.5       11.6       35.4       17.4       47.5
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, May 8, 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  :    82,364:    15,893     24,073      5,736     45,927     39,491     67,556     69,301:    14,808     13,063
Old  :    82,364:    15,893     24,073      5,736     45,927     39,491     67,556     69,301:    14,808     13,063
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2007                          :
     :       -40:       816        659        739        325      1,110      1,879      2,508:    -1,920     -2,548
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      19.3       29.2        7.0       55.8       47.9       82.0       84.1:      18.0       15.9
Old  :     100.0:      19.3       29.2        7.0       55.8       47.9       82.0       84.1:      18.0       15.9
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  :       145:        39         49         30         39         37        103         98:
Old  :       145:        39         49         30         39         37        103         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  :                 32.5       33.2       46.0       46.3       32.4       32.4       44.6       43.1
Old  :                 32.5       33.2       46.0       46.3       32.4       32.4       44.6       43.1
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, May 8, 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  :   505,498:   170,461     25,445    140,039    129,872    315,038    440,371    480,521:    65,127     24,977
Old  :   505,498:   170,461     25,445    140,039    129,872    315,038    440,371    480,521:    65,127     24,977
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2007                          :
     :    22,533:     4,964     -2,500      7,773      7,006     15,094     19,743     20,366:     2,790      2,167
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      33.7        5.0       27.7       25.7       62.3       87.1       95.1:      12.9        4.9
Old  :     100.0:      33.7        5.0       27.7       25.7       62.3       87.1       95.1:      12.9        4.9
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  :       279:       172         45         88         41         44        248        148:
Old  :       279:       172         45         88         41         44        248        148:
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  :                 26.4       37.2       33.8       56.7        9.3       20.4       14.4       35.1
Old  :                 26.4       37.2       33.8       56.7        9.3       20.4       14.4       35.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated May 11, 2007