SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/11/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 201,164 COMMITMENTS 57,037 12,491 59,494 37,167 107,132 153,699 179,118 47,465 22,047 CHANGES FROM 04/04/06 (CHANGE IN OPEN INTEREST: 11,159) -3,854 1,827 7,516 3,830 -434 7,492 8,909 3,666 2,250 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 28.4 6.2 29.6 18.5 53.3 76.4 89.0 23.6 11.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 202) 104 45 75 33 43 170 135 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/11/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 102,381 COMMITMENTS 21,384 23,004 16,840 48,027 50,615 86,251 90,459 16,131 11,922 CHANGES FROM 04/04/06 (CHANGE IN OPEN INTEREST: -1,471) -1,825 -875 -1,886 652 1,306 -3,059 -1,455 1,587 -16 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.9 22.5 16.4 46.9 49.4 84.2 88.4 15.8 11.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 167) 64 52 48 40 32 132 109 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/11/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 439,170 COMMITMENTS 174,758 46,710 94,295 100,432 272,931 369,485 413,935 69,685 25,234 CHANGES FROM 04/04/06 (CHANGE IN OPEN INTEREST: 6,528) -3,646 4,401 13,757 2,960 -2,720 13,071 15,439 -6,544 -8,911 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 39.8 10.6 21.5 22.9 62.1 84.1 94.3 15.9 5.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 283) 164 63 85 35 51 233 166
Updated April 14, 2006