SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/29/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      170,143
COMMITMENTS
  72,096   11,526   23,121   37,124  117,726  132,341  152,373   37,802   17,770

CHANGES FROM 11/22/05 (CHANGE IN OPEN INTEREST:     -1,938)
   1,592     -783   -2,207    2,054    5,438    1,439    2,448   -3,377   -4,386

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    42.4      6.8     13.6     21.8     69.2     77.8     89.6     22.2     10.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      187)
      95       38       46       27       47      140      115
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/29/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      110,587
COMMITMENTS
  33,236   27,705   18,433   44,473   49,182   96,142   95,320   14,444   15,266

CHANGES FROM 11/22/05 (CHANGE IN OPEN INTEREST:     -4,931)
  -1,601     -373     -618   -1,705   -2,925   -3,924   -3,916   -1,007   -1,015

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.1     25.1     16.7     40.2     44.5     86.9     86.2     13.1     13.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      189)
      69       58       49       41       37      143      123
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/29/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      412,942
COMMITMENTS
 200,819   39,943   57,198   95,954  281,170  353,972  378,312   58,970   34,630

CHANGES FROM 11/22/05 (CHANGE IN OPEN INTEREST:      5,544)
  -2,697    2,309     -615   17,312   16,229   14,000   17,923   -8,456  -12,379

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    48.6      9.7     13.9     23.2     68.1     85.7     91.6     14.3      8.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      263)
     150       56       57       37       44      213      134