SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 01/15/08 | --------------------------------------------------------------| 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: 11,368 COMMITMENTS 4,245 1,459 581 6,210 9,232 11,036 11,272 332 96 CHANGES FROM 01/08/08 (CHANGE IN OPEN INTEREST: 3,336) 960 162 416 1,729 2,725 3,105 3,303 231 33 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 37.3 12.8 5.1 54.6 81.2 97.1 99.2 2.9 0.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 10 11 6 9 9 20 25
Updated January 18, 2008