```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 09/18/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      127,032
COMMITMENTS
  43,205   10,650   23,977   31,884   82,358   99,066  116,985   27,966   10,047

CHANGES FROM 09/11/12 (CHANGE IN OPEN INTEREST:      5,982)
   1,834      761    1,765     -322    2,880    3,277    5,406    2,705      576

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.0      8.4     18.9     25.1     64.8     78.0     92.1     22.0      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      172)
      80       39       42       34       40      136      104
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 09/18/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      149,098
COMMITMENTS
  51,005   48,001   14,069   69,228   69,515  134,302  131,585   14,796   17,513

CHANGES FROM 09/11/12 (CHANGE IN OPEN INTEREST:      1,468)
   1,456      981      542   -1,492    1,506      506    3,029      962   -1,561

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.2     32.2      9.4     46.4     46.6     90.1     88.3      9.9     11.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      238)
      79       91       32       41       45      140      155
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 09/18/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      478,609
COMMITMENTS
 224,988   33,873   27,931  148,802  398,435  401,721  460,239   76,888   18,370

CHANGES FROM 09/11/12 (CHANGE IN OPEN INTEREST:     18,078)
  10,585    1,486     -136    5,654   18,196   16,103   19,546    1,975   -1,468

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    47.0      7.1      5.8     31.1     83.2     83.9     96.2     16.1      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      346)
     216       57       72       45       50      289      159
```

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Updated September 21, 2012