SILVER - COMMODITY EXCHANGE INC. OPTION AND FUTURES COMBINED POSITIONS AS OF 03/29/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 116,597 COMMITMENTS 38,376 4,697 20,074 22,204 80,826 80,655 105,597 35,942 10,999 CHANGES FROM 03/22/05 (CHANGE IN OPEN INTEREST: -10,470) -8,253 -950 -2,868 1,057 -5,707 -10,065 -9,525 -405 -945 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 32.9 4.0 17.2 19.0 69.3 69.2 90.6 30.8 9.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 168) 92 29 51 29 34 146 95 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. OPTION AND FUTURES COMBINED POSITIONS AS OF 03/29/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 117,948 COMMITMENTS 40,642 14,006 26,544 34,605 64,041 101,791 104,592 16,157 13,356 CHANGES FROM 03/22/05 (CHANGE IN OPEN INTEREST: -6,368) -6,699 -1,942 1,032 353 -5,601 -5,315 -6,511 -1,053 143 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 34.5 11.9 22.5 29.3 54.3 86.3 88.7 13.7 11.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 182) 68 55 52 41 42 141 125 GOLD - COMMODITY EXCHANGE INC. OPTION AND FUTURES COMBINED POSITIONS AS OF 03/29/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 349,778 COMMITMENTS 139,214 24,445 59,973 93,132 242,876 292,319 327,295 57,460 22,484 CHANGES FROM 03/22/05 (CHANGE IN OPEN INTEREST: -45,388) -11,030 -6,242 -22,153 -7,110 -14,386 -40,292 -42,781 -5,096 -2,607 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 39.8 7.0 17.1 26.6 69.4 83.6 93.6 16.4 6.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 225) 126 40 56 38 40 191 120
Updated April 1, 2005