SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/30/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      145,848
COMMITMENTS
  24,874   11,797   47,550   45,709   71,144  118,133  130,491   27,714   15,356

CHANGES FROM 09/23/08 (CHANGE IN OPEN INTEREST:     -2,218)
  -2,866   -1,047     -611    3,484     -486        7   -2,144   -2,226      -75

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.1      8.1     32.6     31.3     48.8     81.0     89.5     19.0     10.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      145)
      67       32       50       36       28      123       94
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/30/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       78,888
COMMITMENTS
   5,803   22,046   10,830   52,706   31,486   69,340   64,362    9,548   14,526

CHANGES FROM 09/23/08 (CHANGE IN OPEN INTEREST:      3,710)
  -3,906    2,429      190    7,397      392    3,681    3,012       29      699

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.4     27.9     13.7     66.8     39.9     87.9     81.6     12.1     18.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      139)
      22       57       29       38       35       79      110
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/30/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      490,130
COMMITMENTS
 133,121   20,379  144,456  157,711  296,384  435,288  461,219   54,842   28,910

CHANGES FROM 09/23/08 (CHANGE IN OPEN INTEREST:    -48,720)
 -13,605  -13,284  -20,214  -15,228  -12,534  -49,048  -46,032      328   -2,688

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.2      4.2     29.5     32.2     60.5     88.8     94.1     11.2      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      254)
     132       56       83       44       49      211      156
 

Updated October 3, 2008