```
  
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/05/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      116,098
COMMITMENTS
  25,664    5,055   34,597   32,969   65,937   93,229  105,589   22,869   10,509

CHANGES FROM 04/28/09 (CHANGE IN OPEN INTEREST:      1,704)
   3,140   -1,916    1,473   -3,063    1,427    1,550      985      154      719

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.1      4.4     29.8     28.4     56.8     80.3     90.9     19.7      9.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      147)
      59       37       44       35       34      117       96
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/05/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      104,959
COMMITMENTS
  18,995   37,674   12,532   60,646   43,553   92,174   93,759   12,785   11,200

CHANGES FROM 04/28/09 (CHANGE IN OPEN INTEREST:     -1,615)
    -987     -415      934     -244     -947     -296     -428   -1,318   -1,186

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.1     35.9     11.9     57.8     41.5     87.8     89.3     12.2     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      151)
      41       53       32       41       32      107       99
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/05/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      472,679
COMMITMENTS
 177,482   35,434  104,717  128,345  302,739  410,544  442,891   62,134   29,788

CHANGES FROM 04/28/09 (CHANGE IN OPEN INTEREST:      2,544)
   5,099    3,183    2,029   -9,311   -1,371   -2,183    3,840    4,727   -1,296

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.5      7.5     22.2     27.2     64.0     86.9     93.7     13.1      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      312)
     178       69      111       48       54      265      196
```

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Updated May 08, 2009