SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, February 26, 2008               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   219,587:    59,932      7,341     65,205     53,358    126,584    178,496    199,131:    41,091     20,456
Old  :   219,587:    59,932      7,341     65,205     53,358    126,584    178,496    199,131:    41,091     20,456
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 19, 2008                    :
     :   -26,204:    -1,552     -1,723    -13,972    -11,915    -15,175    -27,438    -30,870:     1,234      4,666
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.3        3.3       29.7       24.3       57.6       81.3       90.7:      18.7        9.3
Old  :     100.0:      27.3        3.3       29.7       24.3       57.6       81.3       90.7:      18.7        9.3
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  :       162:        78         32         53         34         36        137        103:
Old  :       162:        78         32         53         34         36        137        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  :                 23.0       41.8       31.1       56.2        8.3       29.1       12.9       37.2
Old  :                 23.0       41.8       31.1       56.2        8.3       29.1       12.9       37.2
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, February 26, 2008               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   102,213:    24,783     19,215     12,164     52,749     57,730     89,696     89,109:    12,517     13,104
Old  :   102,213:    24,783     19,215     12,164     52,749     57,730     89,696     89,109:    12,517     13,104
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 19, 2008                    :
     :     7,355:     3,462      1,492      4,389       -403      4,573      7,447     10,454:       -92     -3,099
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      24.2       18.8       11.9       51.6       56.5       87.8       87.2:      12.2       12.8
Old  :     100.0:      24.2       18.8       11.9       51.6       56.5       87.8       87.2:      12.2       12.8
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  :       172:        46         54         43         44         42        126        118:
Old  :       172:        46         54         43         44         42        126        118:
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  :                 34.1       34.1       47.4       46.4       34.1       30.2       45.6       40.9
Old  :                 34.1       34.1       47.4       46.4       34.1       30.2       45.6       40.9
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, February 26, 2008               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   646,391:   254,665     32,573    157,776    158,092    426,250    570,532    616,599:    75,858     29,792
Old  :   646,391:   254,665     32,573    157,776    158,092    426,250    570,532    616,599:    75,858     29,792
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 19, 2008                    :
     :    13,876:     2,699      4,480        462      3,557      4,642      6,718      9,584:     7,158      4,292
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      39.4        5.0       24.4       24.5       65.9       88.3       95.4:      11.7        4.6
Old  :     100.0:      39.4        5.0       24.4       24.5       65.9       88.3       95.4:      11.7        4.6
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  :       340:       205         69        107         44         53        290        190:
Old  :       340:       205         69        107         44         53        290        190:
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  :                 23.9       36.7       34.7       55.0       13.5       26.2       18.9       38.5
Old  :                 23.9       36.7       34.7       55.0       13.5       26.2       18.9       38.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated February 29, 2008