SILVER - COMMODITY EXCHANGE INC.
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/21/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      153,691
COMMITMENTS
  57,587    5,673   28,558   29,693  104,956  115,838  139,187   37,853   14,504

CHANGES FROM 06/14/05 (CHANGE IN OPEN INTEREST:      1,788)
  -2,231       43    1,392      515     -475     -325      959    2,112      828

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.5      3.7     18.6     19.3     68.3     75.4     90.6     24.6      9.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      182)
     101       34       58       25       42      145      116
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/21/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      119,046
COMMITMENTS
  43,296   18,761   20,857   38,082   64,807  102,235  104,425   16,811   14,621

CHANGES FROM 06/14/05 (CHANGE IN OPEN INTEREST:      8,435)
   5,987    3,719    3,857   -3,363    1,033    6,482    8,610    1,953     -175

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    36.4     15.8     17.5     32.0     54.4     85.9     87.7     14.1     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      188)
      76       51       52       41       43      143      128
 
 
GOLD - COMMODITY EXCHANGE INC.
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/21/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      365,726
COMMITMENTS
 169,197   54,084   60,063   73,890  227,295  303,149  341,441   62,576   24,285

CHANGES FROM 06/14/05 (CHANGE IN OPEN INTEREST:     55,028)
  45,482  -10,743   11,408   -8,544   52,221   48,347   52,886    6,681    2,142

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    46.3     14.8     16.4     20.2     62.1     82.9     93.4     17.1      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      284)
     152       67       73       42       51      228      161
 

Updated June 24, 2005