SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 11/27/07 | --------------------------------------------------------------| 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: 20,683 COMMITMENTS 8,847 3,171 1,870 9,952 15,616 20,669 20,657 14 26 CHANGES FROM 11/20/07 (CHANGE IN OPEN INTEREST: 1,059) 169 63 844 49 157 1,062 1,064 -3 -5 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 42.8 15.3 9.0 48.1 75.5 99.9 99.9 0.1 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 12 9 9 8 10 25 25
Updated November 30, 2007