SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 01/30/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      112,320
COMMITMENTS
  47,120    8,123   13,528   23,938   82,394   84,586  104,045   27,734    8,275

CHANGES FROM 01/23/07 (CHANGE IN OPEN INTEREST:      3,836)
   4,069      725     -790       70    4,277    3,349    4,212      487     -376

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    42.0      7.2     12.0     21.3     73.4     75.3     92.6     24.7      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      140)
      71       21       37       21       33      111       79
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 01/30/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       71,448
COMMITMENTS
   5,545   27,129    6,046   48,462   24,932   60,053   58,107   11,395   13,341

CHANGES FROM 01/23/07 (CHANGE IN OPEN INTEREST:        725)
     355      568      409     -164      -59      600      918      125     -193

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.8     38.0      8.5     67.8     34.9     84.1     81.3     15.9     18.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      129)
      19       52       25       42       31       82       94
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 01/30/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      348,035
COMMITMENTS
 143,964   43,619   80,465   75,716  211,327  300,145  335,411   47,890   12,624

CHANGES FROM 01/23/07 (CHANGE IN OPEN INTEREST:    -13,079)
  15,501     -343   -9,605  -14,924    2,110   -9,028   -7,838   -4,051   -5,241

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    41.4     12.5     23.1     21.8     60.7     86.2     96.4     13.8      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      231)
     131       51       44       29       37      191      102
 

Updated February 2, 2007