SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 09/23/08 | --------------------------------------------------------------| 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: 29,391 COMMITMENTS 19,370 6,192 3,905 5,969 18,990 29,244 29,087 147 304 CHANGES FROM 09/16/08 (CHANGE IN OPEN INTEREST: -322) 889 -901 -692 -555 1,136 -358 -457 36 135 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 65.9 21.1 13.3 20.3 64.6 99.5 99.0 0.5 1.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 14 9 6 9 12 26 24
Updated September 26, 2008