```
  
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/28/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      193,277
COMMITMENTS
  66,347   13,508   53,083   38,548  106,186  157,979  172,777   35,299   20,500

CHANGES FROM 09/21/10 (CHANGE IN OPEN INTEREST:      9,960)
   2,823    2,021    4,988    1,374      515    9,185    7,524      776    2,436

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    34.3      7.0     27.5     19.9     54.9     81.7     89.4     18.3     10.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      216)
     107       48       57       36       44      171      126
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/28/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      148,132
COMMITMENTS
  48,382   26,222   15,411   68,916   92,459  132,709  134,092   15,423   14,040

CHANGES FROM 09/21/10 (CHANGE IN OPEN INTEREST:      4,792)
   4,529     -581   -1,046    1,410    6,356    4,893    4,729     -101       63

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.7     17.7     10.4     46.5     62.4     89.6     90.5     10.4      9.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      197)
      62       57       41       44       47      138      130
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/28/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      840,745
COMMITMENTS
 311,557   31,177  195,846  249,631  575,655  757,034  802,677   83,711   38,068

CHANGES FROM 09/21/10 (CHANGE IN OPEN INTEREST:      8,816)
  11,391    3,297  -11,462    7,476   11,334    7,405    3,169    1,410    5,647

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.1      3.7     23.3     29.7     68.5     90.0     95.5     10.0      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      408)
     257       78      135       45       61      342      238
```

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Updated October 1, 2010