SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 15, 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  :   132,019:    40,334     12,210     29,418     28,326     79,458     98,078    121,086:    33,941     10,933
Old  :   132,019:    40,334     12,210     29,418     28,326     79,458     98,078    121,086:    33,941     10,933
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 8, 2007                          :
     :      -786:       -68        -50         57        438        102        428        108:    -1,213       -894
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.6        9.2       22.3       21.5       60.2       74.3       91.7:      25.7        8.3
Old  :     100.0:      30.6        9.2       22.3       21.5       60.2       74.3       91.7:      25.7        8.3
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  :       178:        88         39         56         32         37        148        111:
Old  :       178:        88         39         56         32         37        148        111:
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  :                 14.3       38.5       24.0       52.4       11.4       35.4       17.3       46.6
Old  :                 14.3       38.5       24.0       52.4       11.4       35.4       17.3       46.6
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 15, 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  :    82,439:    15,315     24,384      6,669     46,386     38,392     68,370     69,446:    14,069     12,993
Old  :    82,439:    15,315     24,384      6,669     46,386     38,392     68,370     69,446:    14,069     12,993
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 8, 2007                          :
     :        75:      -578        311        933        460     -1,100        815        145:      -740        -70
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.6       29.6        8.1       56.3       46.6       82.9       84.2:      17.1       15.8
Old  :     100.0:      18.6       29.6        8.1       56.3       46.6       82.9       84.2:      17.1       15.8
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  :       143:        37         49         30         38         35         98        100:
Old  :       143:        37         49         30         38         35         98        100:
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       34.0       46.6       46.8       32.8       33.1       45.1       43.6
Old  :                 32.9       34.0       46.6       46.8       32.8       33.1       45.1       43.6
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, May 15, 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  :   495,194:   150,795     28,768    144,222    137,436    296,486    432,453    469,476:    62,742     25,718
Old  :   495,194:   150,795     28,768    144,222    137,436    296,486    432,453    469,476:    62,742     25,718
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 8, 2007                          :
     :   -10,303:   -19,666      3,323      4,184      7,564    -18,551     -7,918    -11,045:    -2,386        741
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.5        5.8       29.1       27.8       59.9       87.3       94.8:      12.7        5.2
Old  :     100.0:      30.5        5.8       29.1       27.8       59.9       87.3       94.8:      12.7        5.2
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  :       289:       169         57         96         49         45        259        161:
Old  :       289:       169         57         96         49         45        259        161:
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  :                 29.2       40.9       36.9       57.8        9.0       20.5       14.4       32.9
Old  :                 29.2       40.9       36.9       57.8        9.0       20.5       14.4       32.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated May 18, 2007