SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 05/09/06                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      110,968
COMMITMENTS
  38,664    8,838   19,104   21,432   73,721   79,200  101,663   31,768    9,305

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:     -1,453)
  -2,995   -1,610    2,491      544   -1,725       40     -844   -1,493     -609

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.8      8.0     17.2     19.3     66.4     71.4     91.6     28.6      8.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      161)
      90       26       38       25       39      133       87
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 05/09/06                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       86,434
COMMITMENTS
  14,392   15,307   10,038   48,326   51,305   72,756   76,650   13,678    9,784

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:      1,082)
    -662   -1,751      671    2,571    3,816    2,580    2,736   -1,498   -1,654

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.7     17.7     11.6     55.9     59.4     84.2     88.7     15.8     11.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      130)
      50       33       29       38       30      108       76
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 05/09/06                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      351,933
COMMITMENTS
 175,709   41,773   54,158   61,535  232,868  291,402  328,799   60,531   23,134

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:     -7,606)
  -2,000   -5,648   -4,013      604      217   -5,409   -9,444   -2,197    1,838

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    49.9     11.9     15.4     17.5     66.2     82.8     93.4     17.2      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      253)
     143       58       40       30       41      198      117
 

Updated May 12, 2006