```
  
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/10/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      119,121
COMMITMENTS
  29,712    3,910   31,612   34,938   72,550   96,262  108,072   22,859   11,049

CHANGES FROM 03/03/09 (CHANGE IN OPEN INTEREST:       -470)
  -1,805     -179    1,234      689   -2,591      118   -1,536     -589    1,065

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.9      3.3     26.5     29.3     60.9     80.8     90.7     19.2      9.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      140)
      54       39       48       30       32      116       91
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/10/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       87,143
COMMITMENTS
  12,407   32,498    9,206   54,074   34,926   75,687   76,629   11,457   10,514

CHANGES FROM 03/03/09 (CHANGE IN OPEN INTEREST:      6,065)
   5,104      298    1,216   -1,603    6,094    4,717    7,607    1,348   -1,542

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.2     37.3     10.6     62.1     40.1     86.9     87.9     13.1     12.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      137)
      34       48       31       39       31       97       93
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/10/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      520,943
COMMITMENTS
 183,585   28,031  112,215  163,346  349,364  459,147  489,610   61,796   31,333

CHANGES FROM 03/03/09 (CHANGE IN OPEN INTEREST:       -105)
 -13,025    3,897    6,059    5,953  -11,744   -1,014   -1,789      908    1,684

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.2      5.4     21.5     31.4     67.1     88.1     94.0     11.9      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      288)
     165       59      107       47       52      257      177
```

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Updated March 13, 2009