SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, 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  :   136,408:    35,729      6,826     31,788     34,883     85,974    102,400    124,588:    34,008     11,820
Old  :   136,408:    35,729      6,826     31,788     34,883     85,974    102,400    124,588:    34,008     11,820
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 20, 2007                       :
     :    -4,093:     1,287       -294     -1,555     -2,767       -603     -3,035     -2,452:    -1,058     -1,641
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.2        5.0       23.3       25.6       63.0       75.1       91.3:      24.9        8.7
Old  :     100.0:      26.2        5.0       23.3       25.6       63.0       75.1       91.3:      24.9        8.7
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  :       154:        75         29         54         28         36        133         98:
Old  :       154:        75         29         54         28         36        133         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  :                 14.2       38.6       25.0       52.6       11.6       34.4       17.9       43.7
Old  :                 14.2       38.6       25.0       52.6       11.6       34.4       17.9       43.7
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, 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  :    75,521:     8,644     24,550      7,301     46,281     31,583     62,226     63,434:    13,295     12,087
Old  :    75,521:     8,644     24,550      7,301     46,281     31,583     62,226     63,434:    13,295     12,087
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 20, 2007                       :
     :     3,230:       968      1,584        244       -264      1,317        949      3,146:     2,281         84
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.4       32.5        9.7       61.3       41.8       82.4       84.0:      17.6       16.0
Old  :     100.0:      11.4       32.5        9.7       61.3       41.8       82.4       84.0:      17.6       16.0
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  :       135:        24         56         29         39         37         85        107:
Old  :       135:        24         56         29         39         37         85        107:
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  :                 36.2       25.6       50.4       41.0       36.1       24.3       49.6       38.1
Old  :                 36.2       25.6       50.4       41.0       36.1       24.3       49.6       38.1
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, 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  :   437,206:   125,901     25,883    122,862    121,062    267,964    369,825    416,710:    67,380     20,496
Old  :   437,206:   125,901     25,883    122,862    121,062    267,964    369,825    416,710:    67,380     20,496
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 20, 2007                       :
     :   -30,385:     2,658         -6    -19,589    -19,055     -9,929    -35,986    -29,524:     5,601       -861
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.8        5.9       28.1       27.7       61.3       84.6       95.3:      15.4        4.7
Old  :     100.0:      28.8        5.9       28.1       27.7       61.3       84.6       95.3:      15.4        4.7
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  :       250:       150         45         79         39         37        222        134:
Old  :       250:       150         45         79         39         37        222        134:
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       36.6       32.8       54.3        9.3       22.2       14.5       35.6
Old  :                 24.7       36.6       32.8       54.3        9.3       22.2       14.5       35.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated March 30, 2007