SILVER - COMMODITY EXCHANGE INC. OPTION AND FUTURES COMBINED POSITIONS AS OF 04/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 126,918 COMMITMENTS 41,981 3,361 20,307 28,137 90,034 90,424 113,702 36,494 13,216 CHANGES FROM 04/12/05 (CHANGE IN OPEN INTEREST: 2,705) 718 -349 -209 2,376 3,453 2,884 2,894 -180 -190 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 33.1 2.6 16.0 22.2 70.9 71.2 89.6 28.8 10.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 164) 92 25 48 24 36 138 92 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. OPTION AND FUTURES COMBINED POSITIONS AS OF 04/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 121,478 COMMITMENTS 32,216 12,330 25,630 48,267 70,868 106,113 108,828 15,365 12,649 CHANGES FROM 04/12/05 (CHANGE IN OPEN INTEREST: -15,217) -13,758 -4,110 -3,555 6,113 -4,616 -11,199 -12,281 -4,017 -2,936 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.5 10.2 21.1 39.7 58.3 87.4 89.6 12.6 10.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 185) 67 51 54 45 45 141 132 GOLD - COMMODITY EXCHANGE INC. OPTION AND FUTURES COMBINED POSITIONS AS OF 04/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 355,038 COMMITMENTS 153,355 28,905 61,234 87,329 244,512 301,918 334,652 53,120 20,386 CHANGES FROM 04/12/05 (CHANGE IN OPEN INTEREST: 6,328) 3,077 3,335 3,140 -599 360 5,618 6,834 710 -507 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 43.2 8.1 17.2 24.6 68.9 85.0 94.3 15.0 5.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 246) 141 46 54 39 45 203 127
Updated April 22, 2005