SILVER - COMMODITY EXCHANGE INC. Code-084691 FUTURES ONLY POSITIONS AS OF 04/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 145,358 COMMITMENTS 47,457 6,193 31,543 39,781 98,073 118,781 135,809 26,577 9,549 CHANGES FROM 03/25/08 (CHANGE IN OPEN INTEREST: -3,560) -1,122 -2,348 214 -1,020 -1,849 -1,928 -3,983 -1,632 423 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 32.6 4.3 21.7 27.4 67.5 81.7 93.4 18.3 6.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 143) 68 24 46 25 33 115 90 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 FUTURES ONLY POSITIONS AS OF 04/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 101,860 COMMITMENTS 25,610 16,029 14,751 48,653 55,905 89,014 86,685 12,846 15,175 CHANGES FROM 03/25/08 (CHANGE IN OPEN INTEREST: 4,537) 2,537 511 1,765 -370 1,906 3,932 4,182 605 355 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 25.1 15.7 14.5 47.8 54.9 87.4 85.1 12.6 14.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 163) 46 53 39 37 34 115 110 GOLD - COMMODITY EXCHANGE INC. Code-088691 FUTURES ONLY POSITIONS AS OF 04/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 399,393 COMMITMENTS 190,958 29,680 65,644 94,901 287,969 351,503 383,293 47,890 16,100 CHANGES FROM 03/25/08 (CHANGE IN OPEN INTEREST: -52,800) -23,693 -9,229 -7,443 -10,093 -23,150 -41,229 -39,822 -11,571 -12,978 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 47.8 7.4 16.4 23.8 72.1 88.0 96.0 12.0 4.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 245) 150 42 44 38 37 211 101
Updated April 4, 2008