```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/03/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      177,845
COMMITMENTS
  38,341   13,511   44,817   72,579  106,525  155,736  164,852   22,108   12,992

CHANGES FROM 08/27/13 (CHANGE IN OPEN INTEREST:     -4,603)
   1,562   -1,549     -666   -4,594     -895   -3,698   -3,111     -906   -1,493

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.6      7.6     25.2     40.8     59.9     87.6     92.7     12.4      7.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      178)
      74       44       62       44       46      146      129
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/03/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      149,509
COMMITMENTS
  40,854   45,327    9,756   84,882   75,473  135,491  130,556   14,018   18,954

CHANGES FROM 08/27/13 (CHANGE IN OPEN INTEREST:     -7,812)
  -1,923    1,727     -843   -3,209   -7,697   -5,975   -6,812   -1,837   -1,000

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.3     30.3      6.5     56.8     50.5     90.6     87.3      9.4     12.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      226)
      54       95       40       55       48      142      157
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/03/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      739,479
COMMITMENTS
 180,877   53,214  211,669  297,846  439,828  690,392  704,711   49,087   34,768

CHANGES FROM 08/27/13 (CHANGE IN OPEN INTEREST:     16,363)
     361   -1,085    4,594    6,241   12,069   11,196   15,578    5,167      785

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.5      7.2     28.6     40.3     59.5     93.4     95.3      6.6      4.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      318)
     150       83      114       62       67      259      221
```

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Updated September 6, 2013