```
  
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/17/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      140,889
COMMITMENTS
  27,112   10,447   40,729   51,436   75,873  119,276  127,048   21,613   13,841

CHANGES FROM 01/10/12 (CHANGE IN OPEN INTEREST:      1,028)
     272   -1,854    1,060      803    1,917    2,136    1,123   -1,108      -95

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.2      7.4     28.9     36.5     53.9     84.7     90.2     15.3      9.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      165)
      76       34       60       39       44      138      121
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/17/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      132,695
COMMITMENTS
  34,047   31,824   17,572   67,804   65,707  119,423  115,103   13,272   17,592

CHANGES FROM 01/10/12 (CHANGE IN OPEN INTEREST:      5,928)
   2,634   -1,328    3,092     -888    3,812    4,839    5,577    1,090      352

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.7     24.0     13.2     51.1     49.5     90.0     86.7     10.0     13.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      183)
      46       71       38       43       49      118      138
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/17/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      667,548
COMMITMENTS
 174,103   28,095  163,248  263,928  447,863  601,279  639,206   66,269   28,342

CHANGES FROM 01/10/12 (CHANGE IN OPEN INTEREST:     23,199)
   3,770   -2,801    5,203   12,480   22,006   21,454   24,408    1,745   -1,209

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.1      4.2     24.5     39.5     67.1     90.1     95.8      9.9      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      339)
     196       70      141       56       59      300      227
```

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Updated January 20, 2012