SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, March 27, 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  :   111,348:    38,443      6,365     16,696     28,630     80,585     83,769    103,646:    27,579      7,702
Old  :   111,348:    38,443      6,365     16,696     28,630     80,585     83,769    103,646:    27,579      7,702
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 20, 2007                       :
     :    -1,724:       404       -110        318     -1,705       -480       -983       -272:      -741     -1,452
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      34.5        5.7       15.0       25.7       72.4       75.2       93.1:      24.8        6.9
Old  :     100.0:      34.5        5.7       15.0       25.7       72.4       75.2       93.1:      24.8        6.9
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  :       141:        75         15         39         24         33        118         78:
Old  :       141:        75         15         39         24         33        118         78:
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  :                 15.9       46.1       27.9       62.1       13.8       42.4       21.6       53.6
Old  :                 15.9       46.1       27.9       62.1       13.8       42.4       21.6       53.6
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 - Futures Only, March 27, 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  :    74,716:     8,680     24,470      7,021     46,101     31,535     61,802     63,026:    12,914     11,690
Old  :    74,716:     8,680     24,470      7,021     46,101     31,535     61,802     63,026:    12,914     11,690
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 20, 2007                       :
     :     3,413:       919      1,631        222       -169      1,329        972      3,182:     2,441        231
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.6       32.8        9.4       61.7       42.2       82.7       84.4:      17.3       15.6
Old  :     100.0:      11.6       32.8        9.4       61.7       42.2       82.7       84.4:      17.3       15.6
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  :       133:        22         56         25         37         37         81        103:
Old  :       133:        22         56         25         37         37         81        103:
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  :                 36.6       25.9       50.9       41.4       36.4       24.7       50.2       38.7
Old  :                 36.6       25.9       50.9       41.4       36.4       24.7       50.2       38.7
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 - Futures Only, March 27, 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  :   359,434:   126,413     31,290     82,070     91,430    229,954    299,913    343,314:    59,521     16,120
Old  :   359,434:   126,413     31,290     82,070     91,430    229,954    299,913    343,314:    59,521     16,120
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 20, 2007                       :
     :      -292:     1,212       -487     -3,206     -5,055      3,575     -7,049       -118:     6,757       -174
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      35.2        8.7       22.8       25.4       64.0       83.4       95.5:      16.6        4.5
Old  :     100.0:      35.2        8.7       22.8       25.4       64.0       83.4       95.5:      16.6        4.5
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  :       233:       132         45         50         36         33        202        101:
Old  :       233:       132         45         50         36         33        202        101:
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       44.1       37.4       61.9       11.2       27.4       17.4       43.0
Old  :                 29.2       44.1       37.4       61.9       11.2       27.4       17.4       43.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated March 30, 2007