```
  
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/13/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      143,281
COMMITMENTS
  38,781    3,461   39,817   36,206   88,514  114,803  131,792   28,478   11,489

CHANGES FROM 07/06/10 (CHANGE IN OPEN INTEREST:       -685)
    -489   -1,123      373      679     -166      562     -916   -1,248      231

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.1      2.4     27.8     25.3     61.8     80.1     92.0     19.9      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      167)
      80       33       59       37       39      147      105
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/13/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      130,480
COMMITMENTS
  31,862   27,557   19,284   68,370   68,721  119,517  115,562   10,964   14,918

CHANGES FROM 07/06/10 (CHANGE IN OPEN INTEREST:      1,963)
     147   -1,912      424      527    2,743    1,099    1,255      864      708

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.4     21.1     14.8     52.4     52.7     91.6     88.6      8.4     11.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      154)
      33       54       44       37       39      101      124
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/13/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      777,861
COMMITMENTS
 255,475   23,503  182,903  264,860  542,119  703,239  748,525   74,623   29,336

CHANGES FROM 07/06/10 (CHANGE IN OPEN INTEREST:     -9,349)
  -6,403   -6,994    2,398   -4,944   -1,677   -8,950   -6,274     -399   -3,075

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.8      3.0     23.5     34.0     69.7     90.4     96.2      9.6      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      384)
     232       76      150       50       57      332      240
```

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Updated July 16, 2010