```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 09/11/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      121,050
COMMITMENTS
  41,371    9,889   22,212   32,206   79,478   95,789  111,579   25,261    9,471

CHANGES FROM 09/04/12 (CHANGE IN OPEN INTEREST:      1,546)
    -912       36      696      -91    2,261     -307    2,993    1,853   -1,447

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.2      8.2     18.3     26.6     65.7     79.1     92.2     20.9      7.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      171)
      76       40       38       33       42      132      102
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 09/11/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      147,630
COMMITMENTS
  49,549   47,020   13,527   70,720   68,009  133,796  128,556   13,834   19,074

CHANGES FROM 09/04/12 (CHANGE IN OPEN INTEREST:     11,118)
  10,716   -1,872     -771   -2,309   12,454    7,636    9,811    3,482    1,307

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    33.6     31.8      9.2     47.9     46.1     90.6     87.1      9.4     12.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      230)
      70       95       36       41       45      135      156
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 09/11/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      460,531
COMMITMENTS
 214,403   32,387   28,067  143,148  380,239  385,618  440,693   74,913   19,838

CHANGES FROM 09/04/12 (CHANGE IN OPEN INTEREST:     16,042)
   9,458   -2,094     -146    3,402   21,107   12,714   18,867    3,328   -2,825

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    46.6      7.0      6.1     31.1     82.6     83.7     95.7     16.3      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      334)
     207       53       70       43       49      281      152
```

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Updated September 14, 2012