SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/16/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      112,675
COMMITMENTS
  25,269    6,119   31,565   33,958   64,506   90,792  102,189   21,883   10,485

CHANGES FROM 12/09/08 (CHANGE IN OPEN INTEREST:      5,541)
   2,804      117      498     -180    4,747    3,122    5,362    2,419      179

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.4      5.4     28.0     30.1     57.2     80.6     90.7     19.4      9.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      134)
      58       32       48       29       32      111       91
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/16/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       72,260
COMMITMENTS
   9,531   28,014    6,575   45,491   26,111   61,597   60,700   10,663   11,560

CHANGES FROM 12/09/08 (CHANGE IN OPEN INTEREST:      2,766)
   1,401    2,434      159     -223      400    1,337    2,993    1,429     -227

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.2     38.8      9.1     63.0     36.1     85.2     84.0     14.8     16.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      119)
      25       44       25       40       27       81       83
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/16/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      418,216
COMMITMENTS
 136,916   17,661  109,220  126,271  261,827  372,407  388,709   45,809   29,507

CHANGES FROM 12/09/08 (CHANGE IN OPEN INTEREST:     35,270)
  25,912   -4,336    6,888   -3,302   30,657   29,498   33,209    5,772    2,061

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.7      4.2     26.1     30.2     62.6     89.0     92.9     11.0      7.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      234)
     118       51       75       37       52      187      149
 

Updated December 19, 2008