SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 10/05/10 | --------------------------------------------------------------| 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: 16,010 COMMITMENTS 12,077 153 12 3,894 15,817 15,983 15,982 27 28 CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST: -77) -212 138 0 119 -230 -93 -92 16 15 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 75.4 1.0 0.1 24.3 98.8 99.8 99.8 0.2 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 4 1 1 5 13 10 14 SULFUR FINANCIAL INSTR 2009 - CHICAGO CLIMATE FUTURES EXCHANGE Code-006265 FUTURES ONLY POSITIONS AS OF 10/05/10 | --------------------------------------------------------------| 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: 22,913 COMMITMENTS 16,585 41 0 6,312 22,867 22,897 22,908 16 5 CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST: 454) 540 2 -5 -36 474 499 471 -45 -17 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 72.4 0.2 0.0 27.5 99.8 99.9 100.0 0.1 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 10 1 0 10 10 20 11 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 FUTURES ONLY POSITIONS AS OF 10/05/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS CCX C02) OPEN INTEREST: 2,398 COMMITMENTS 2,266 441 0 0 1,956 2,266 2,397 132 1 CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 94.5 18.4 0.0 0.0 81.6 94.5 100.0 5.5 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 18 2 0 0 2 18 4
Updated October 8, 2010