SILVER - COMMODITY EXCHANGE INC.
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/16/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      137,300
COMMITMENTS
  40,297   15,918   23,407   35,528   85,070   99,232  124,395   38,067   12,905

CHANGES FROM 08/09/05 (CHANGE IN OPEN INTEREST:     -2,007)
  -2,178    3,067     -630     -838   -4,503   -3,646   -2,066    1,639       58

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.3     11.6     17.0     25.9     62.0     72.3     90.6     27.7      9.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      180)
      97       39       49       27       36      139      111
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/16/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      110,988
COMMITMENTS
  41,770   24,948   15,180   39,960   57,116   96,910   97,244   14,078   13,744

CHANGES FROM 08/09/05 (CHANGE IN OPEN INTEREST:     -7,168)
  -3,161   -1,993   -3,145      513      766   -5,794   -4,372   -1,374   -2,796

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.6     22.5     13.7     36.0     51.5     87.3     87.6     12.7     12.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      199)
      79       62       50       43       42      150      132
 
 
GOLD - COMMODITY EXCHANGE INC.
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/16/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      404,108
COMMITMENTS
 209,234   46,187   62,305   70,705  272,116  342,244  380,609   61,864   23,499

CHANGES FROM 08/09/05 (CHANGE IN OPEN INTEREST:     62,716)
  41,184      400   11,756    4,653   48,207   57,594   60,363    5,122    2,353

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    51.8     11.4     15.4     17.5     67.3     84.7     94.2     15.3      5.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      288)
     159       63       68       37       54      227      158
 

Updated August 19, 2005