```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 04/06/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      118,712
COMMITMENTS
  44,052    6,529   20,223   29,839   81,525   94,114  108,277   24,598   10,435

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      5,307)
   5,318      776      496   -1,420    3,949    4,394    5,221      913       86

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    37.1      5.5     17.0     25.1     68.7     79.3     91.2     20.7      8.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      154)
      71       29       32       37       35      122       83
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 04/06/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      151,388
COMMITMENTS
  50,530   27,584   20,609   65,746   90,314  136,885  138,507   14,503   12,881

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      9,871)
   3,327    2,038    2,249    2,543    6,187    8,119   10,474    1,752     -603

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    33.4     18.2     13.6     43.4     59.7     90.4     91.5      9.6      8.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      189)
      56       66       44       40       40      131      127
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 04/06/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      497,388
COMMITMENTS
 242,302   38,856   69,884  126,670  371,576  438,856  480,316   58,532   17,072

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:     30,710)
  32,428    2,748    2,242   -8,802   28,413   25,868   33,403    4,842   -2,693

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    48.7      7.8     14.1     25.5     74.7     88.2     96.6     11.8      3.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      323)
     184       61       64       47       54      266      149
```

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Updated April 9, 2010