SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 08/26/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      125,075
COMMITMENTS
  39,453   11,869   23,633   37,361   80,469  100,447  115,971   24,628    9,104

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:     -9,953)
  -3,072      908      113   -6,530  -10,290   -9,489   -9,269     -464     -684

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.5      9.5     18.9     29.9     64.3     80.3     92.7     19.7      7.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      146)
      71       32       41       31       26      119       85
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 08/26/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       87,899
COMMITMENTS
   8,940   19,992   11,754   58,168   40,639   78,862   72,385    9,037   15,514

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:     -7,001)
  -1,509      416   -1,832   -3,158   -5,136   -6,499   -6,552     -502     -449

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.2     22.7     13.4     66.2     46.2     89.7     82.4     10.3     17.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      149)
      23       53       35       40       40       90      119
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 08/26/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      380,766
COMMITMENTS
 147,240   41,961   64,868  127,926  249,845  340,034  356,674   40,732   24,092

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:      7,798)
   3,136   10,223   -1,327    9,315    1,080   11,124    9,976   -3,326   -2,178

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    38.7     11.0     17.0     33.6     65.6     89.3     93.7     10.7      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      243)
     130       56       48       40       36      189      123
 

Updated August 29, 2008