SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 01/29/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      183,056
COMMITMENTS
  57,683   11,571   51,780   40,907  110,412  150,370  173,763   32,686    9,293

CHANGES FROM 01/22/08 (CHANGE IN OPEN INTEREST:      3,694)
    -821     -345    1,732    1,867    2,430    2,778    3,817      916     -123

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.5      6.3     28.3     22.3     60.3     82.1     94.9     17.9      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      163)
      78       41       43       25       30      126       94
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 01/29/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       89,706
COMMITMENTS
  10,688   20,024   15,281   51,496   38,578   77,465   73,883   12,241   15,823

CHANGES FROM 01/22/08 (CHANGE IN OPEN INTEREST:      3,324)
    -619     -331    2,871      617      418    2,869    2,958      455      366

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.9     22.3     17.0     57.4     43.0     86.4     82.4     13.6     17.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      163)
      26       67       57       38       34      112      131
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 01/29/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      522,142
COMMITMENTS
 237,252   31,472   98,836  121,716  366,717  457,804  497,025   64,338   25,117

CHANGES FROM 01/22/08 (CHANGE IN OPEN INTEREST:    -38,031)
  -3,931   -4,636  -32,978    2,131    4,105  -34,778  -33,509   -3,253   -4,522

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    45.4      6.0     18.9     23.3     70.2     87.7     95.2     12.3      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      288)
     163       60       58       37       47      240      131
 

Updated February 1, 2008