```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 08/03/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      123,464
COMMITMENTS
  43,185    6,730   23,374   31,537   84,080   98,096  114,184   25,368    9,280

CHANGES FROM 07/27/10 (CHANGE IN OPEN INTEREST:      6,094)
   4,705   -1,413    3,199   -1,298    4,477    6,606    6,263     -512     -169

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.0      5.5     18.9     25.5     68.1     79.5     92.5     20.5      7.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      167)
      88       23       38       33       37      136       88
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 08/03/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      141,838
COMMITMENTS
  37,984   25,024   22,219   68,866   77,771  129,069  125,014   12,769   16,824

CHANGES FROM 07/27/10 (CHANGE IN OPEN INTEREST:      5,829)
   2,138      428    2,632     -830    2,893    3,940    5,953    1,889     -124

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    26.8     17.6     15.7     48.6     54.8     91.0     88.1      9.0     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      177)
      39       65       47       41       45      121      130
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 08/03/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      518,643
COMMITMENTS
 222,704   37,189   59,542  179,968  401,997  462,214  498,728   56,429   19,915

CHANGES FROM 07/27/10 (CHANGE IN OPEN INTEREST:    -41,423)
  -5,547   -2,161  -14,497  -13,553  -19,079  -33,597  -35,737   -7,826   -5,686

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    42.9      7.2     11.5     34.7     77.5     89.1     96.2     10.9      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      304)
     170       67       63       45       47      244      152
```

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Updated August 6, 2010