SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 06/12/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      119,583
COMMITMENTS
  44,174   12,494   22,734   24,552   75,384   91,460  110,612   28,123    8,971

CHANGES FROM 06/05/07 (CHANGE IN OPEN INTEREST:      4,486)
    -287      514    4,003    2,302       18    6,018    4,535   -1,532      -49

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    36.9     10.4     19.0     20.5     63.0     76.5     92.5     23.5      7.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      155)
      79       28       42       26       30      129       83
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 06/12/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       76,962
COMMITMENTS
  13,222   22,204    5,974   45,830   36,826   65,026   65,004   11,936   11,958

CHANGES FROM 06/05/07 (CHANGE IN OPEN INTEREST:     -4,264)
     482     -119   -2,729     -115     -532   -2,362   -3,380   -1,902     -884

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.2     28.9      7.8     59.5     47.8     84.5     84.5     15.5     15.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      141)
      31       49       38       39       33       99      101
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 06/12/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      412,150
COMMITMENTS
 125,076   49,180  111,179  133,800  231,805  370,055  392,164   42,095   19,986

CHANGES FROM 06/05/07 (CHANGE IN OPEN INTEREST:     27,104)
 -17,976   13,745   19,358   27,732  -10,659   29,114   22,444   -2,010    4,660

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    30.3     11.9     27.0     32.5     56.2     89.8     95.2     10.2      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      239)
     124       60       52       36       36      191      122
 

Updated June 15, 2007