SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/18/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      140,447
COMMITMENTS
  23,948   10,289   47,431   46,742   70,627  118,121  128,346   22,326   12,101

CHANGES FROM 11/11/08 (CHANGE IN OPEN INTEREST:     -3,618)
  -1,475     -677   -2,881      443     -247   -3,914   -3,806      295      187

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.1      7.3     33.8     33.3     50.3     84.1     91.4     15.9      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      152)
      73       32       59       35       35      130      108
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/18/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       81,515
COMMITMENTS
   8,053   24,147    9,094   53,115   35,041   70,263   68,282   11,252   13,233

CHANGES FROM 11/11/08 (CHANGE IN OPEN INTEREST:      3,396)
   1,733    2,586     -957      985      500    1,761    2,129    1,635    1,267

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.9     29.6     11.2     65.2     43.0     86.2     83.8     13.8     16.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      139)
      24       47       35       46       37       93      108
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/18/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      454,194
COMMITMENTS
 100,512   44,478  140,760  168,485  232,517  409,757  417,755   44,437   36,439

CHANGES FROM 11/11/08 (CHANGE IN OPEN INTEREST:     -5,986)
  -2,357   -6,395   -5,096   -5,460     -633  -12,914  -12,124    6,927    6,138

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.1      9.8     31.0     37.1     51.2     90.2     92.0      9.8      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      262)
     127       69      114       43       47      219      188
 

Updated Novenber 21, 2008