SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 07/10/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 25 U.S. EPA SO2 EMMISSION OPEN INTEREST: 16,498 COMMITMENTS 3,666 1,368 208 11,839 14,126 15,713 15,702 785 796 CHANGES FROM 07/03/07 (CHANGE IN OPEN INTEREST: 4) -55 -404 -4 -245 82 -304 -326 308 330 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 22.2 8.3 1.3 71.8 85.6 95.2 95.2 4.8 4.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 10 7 4 8 10 19 20
Updated July 13, 2007