SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 10/10/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 134,365 COMMITMENTS 24,837 8,816 41,204 37,914 72,385 103,954 122,404 30,410 11,961 CHANGES FROM 10/03/06 (CHANGE IN OPEN INTEREST: 2,134) 508 182 896 1,385 1,391 2,789 2,469 -655 -336 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.5 6.6 30.7 28.2 53.9 77.4 91.1 22.6 8.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 139) 63 34 51 27 34 116 96 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 10/10/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 70,505 COMMITMENTS 10,575 23,995 5,789 44,187 29,020 60,551 58,804 9,953 11,700 CHANGES FROM 10/03/06 (CHANGE IN OPEN INTEREST: -429) -27 899 404 -1,315 -4,313 -938 -3,010 509 2,581 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.0 34.0 8.2 62.7 41.2 85.9 83.4 14.1 16.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 136) 25 56 27 38 32 84 102 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 10/10/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 430,807 COMMITMENTS 98,766 43,002 146,737 136,263 215,293 381,766 405,032 49,041 25,775 CHANGES FROM 10/03/06 (CHANGE IN OPEN INTEREST: 16,989) -2,933 5,362 12,265 14,526 4,024 23,857 21,651 -6,868 -4,662 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.9 10.0 34.1 31.6 50.0 88.6 94.0 11.4 6.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 237) 120 63 88 40 40 202 151
Updated October 13, 2006