```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 11/29/11                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:       98,959
COMMITMENTS
  23,816   11,722   16,103   38,884   59,572   78,803   87,397   20,156   11,562

CHANGES FROM 11/22/11 (CHANGE IN OPEN INTEREST:     -9,589)
     239      769   -6,195   -1,357   -2,400   -7,313   -7,826   -2,276   -1,763

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.1     11.8     16.3     39.3     60.2     79.6     88.3     20.4     11.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      140)
      57       31       36       35       40      111       93
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 11/29/11                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      112,374
COMMITMENTS
  26,425   29,733   11,900   64,354   54,748  102,679   96,381    9,695   15,993

CHANGES FROM 11/22/11 (CHANGE IN OPEN INTEREST:    -11,815)
     353     -561   -1,446   -8,027   -7,994   -9,120  -10,001   -2,695   -1,814

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.5     26.5     10.6     57.3     48.7     91.4     85.8      8.6     14.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      162)
      42       60       38       39       39      100      127
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 11/29/11                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      423,176
COMMITMENTS
 186,031   31,238   22,953  151,929  345,474  360,913  399,665   62,263   23,511

CHANGES FROM 11/22/11 (CHANGE IN OPEN INTEREST:    -33,894)
  -8,035   -1,858   -2,269  -18,169  -17,037  -28,473  -21,164   -5,421  -12,730

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    44.0      7.4      5.4     35.9     81.6     85.3     94.4     14.7      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      303)
     166       63       67       53       48      252      150
```

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Updated December 2, 2011