SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      107,134
COMMITMENTS
  22,465    6,002   31,067   34,139   59,759   87,670   96,827   19,464   10,307

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:      1,380)
     414     -757    1,208      -61      175    1,561      626     -181      755

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.0      5.6     29.0     31.9     55.8     81.8     90.4     18.2      9.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      126)
      54       31       44       31       30      106       86
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       69,494
COMMITMENTS
   8,130   25,580    6,416   45,714   25,711   60,260   57,707    9,234   11,788

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:       -967)
    -523   -1,037     -430     -232      190   -1,185   -1,277      218      310

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.7     36.8      9.2     65.8     37.0     86.7     83.0     13.3     17.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      122)
      24       43       23       43       28       81       84
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      382,946
COMMITMENTS
 111,004   21,997  102,332  129,573  231,171  342,909  355,500   40,037   27,446

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:     -2,093)
  -1,404      390   -1,161      897      629   -1,668     -142     -425   -1,951

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.0      5.7     26.7     33.8     60.4     89.5     92.8     10.5      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      221)
     107       51       80       39       46      180      148
 

Updated December 12, 2008