SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 09/25/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      116,537
COMMITMENTS
  37,848   13,085   26,200   26,429   68,589   90,477  107,874   26,060    8,663

CHANGES FROM 09/18/07 (CHANGE IN OPEN INTEREST:      6,787)
   9,398   -2,156    2,484   -5,502    7,437    6,380    7,765      407     -978

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    32.5     11.2     22.5     22.7     58.9     77.6     92.6     22.4      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      152)
      69       37       39       22       32      119       85
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 09/25/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       77,528
COMMITMENTS
  17,474   17,396    5,279   45,909   43,426   68,662   66,101    8,866   11,427

CHANGES FROM 09/18/07 (CHANGE IN OPEN INTEREST:      5,971)
   3,039      533    1,413      779    4,759    5,231    6,705      740     -734

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    22.5     22.4      6.8     59.2     56.0     88.6     85.3     11.4     14.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      149)
      32       53       22       42       39       93      101
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 09/25/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      440,945
COMMITMENTS
 201,188   27,143   93,783   88,400  296,412  383,371  417,338   57,574   23,607

CHANGES FROM 09/18/07 (CHANGE IN OPEN INTEREST:     48,197)
  33,048      653    6,290    4,224   36,972   43,562   43,915    4,635    4,282

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    45.6      6.2     21.3     20.0     67.2     86.9     94.6     13.1      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      296)
     175       59       57       32       43      246      124
 

Updated September 28, 2007