```
  
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/20/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      195,882
COMMITMENTS
  48,371    7,069   57,956   58,270  117,356  164,596  182,380   31,286   13,502

CHANGES FROM 11/13/12 (CHANGE IN OPEN INTEREST:      4,739)
   2,326   -1,905     -227      832    5,537    2,932    3,405    1,807    1,333

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.7      3.6     29.6     29.7     59.9     84.0     93.1     16.0      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      190)
     101       34       77       38       43      167      132
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/20/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      148,006
COMMITMENTS
  39,621   43,074   18,334   75,056   67,293  133,011  128,701   14,995   19,305

CHANGES FROM 11/13/12 (CHANGE IN OPEN INTEREST:     -4,132)
  -1,944   -2,948   -3,994    3,267    2,183   -2,671   -4,759   -1,461      627

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.8     29.1     12.4     50.7     45.5     89.9     87.0     10.1     13.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      217)
      58       84       49       47       49      134      165
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/20/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      725,595
COMMITMENTS
 229,435   27,108  179,384  237,190  496,623  646,009  703,114   79,585   22,480

CHANGES FROM 11/13/12 (CHANGE IN OPEN INTEREST:      7,394)
   7,616      291    2,107     -324    8,635    9,398   11,032   -2,004   -3,638

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    31.6      3.7     24.7     32.7     68.4     89.0     96.9     11.0      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      405)
     257       71      168       59       54      367      252
```

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Updated November 26, 2012