SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 11/06/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      150,120
COMMITMENTS
  48,322   14,245   36,563   33,988   88,954  118,873  139,762   31,247   10,358

CHANGES FROM 10/30/07 (CHANGE IN OPEN INTEREST:     16,602)
   4,100      512    6,094    4,644    8,422   14,838   15,028    1,764    1,574

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    32.2      9.5     24.4     22.6     59.3     79.2     93.1     20.8      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      161)
      85       33       44       25       30      135       87
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 11/06/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       83,317
COMMITMENTS
  15,556   18,680   11,677   45,069   39,504   72,302   69,861   11,015   13,456

CHANGES FROM 10/30/07 (CHANGE IN OPEN INTEREST:     -2,696)
  -1,847   -1,380   -1,231      218   -1,040   -2,860   -3,651      164      955

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.7     22.4     14.0     54.1     47.4     86.8     83.8     13.2     16.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      159)
      36       47       42       45       36      115      112
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 11/06/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      556,856
COMMITMENTS
 241,475   39,350  157,402   96,082  336,091  494,959  532,843   61,897   24,013

CHANGES FROM 10/30/07 (CHANGE IN OPEN INTEREST:     40,693)
   8,853    5,334   20,493    4,427    9,303   33,773   35,130    6,920    5,563

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    43.4      7.1     28.3     17.3     60.4     88.9     95.7     11.1      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      313)
     178       70       63       36       43      257      140
 

Updated November 9, 2007