SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 03/10/09 | --------------------------------------------------------------| 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: 21,791 COMMITMENTS 15,718 908 676 5,338 20,178 21,732 21,762 59 29 CHANGES FROM 03/03/09 (CHANGE IN OPEN INTEREST: -824) -152 -2,539 -62 -544 1,829 -758 -772 -66 -52 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 72.1 4.2 3.1 24.5 92.6 99.7 99.9 0.3 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 8 6 5 14 18 25 26 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 FUTURES ONLY POSITIONS AS OF 03/10/09 | --------------------------------------------------------------| 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: 6,041 COMMITMENTS 3,939 1,477 1,760 130 2,785 5,829 6,022 212 19 CHANGES FROM 03/03/09 (CHANGE IN OPEN INTEREST: 52) -7 3 42 0 7 35 52 17 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 65.2 24.4 29.1 2.2 46.1 96.5 99.7 3.5 0.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 22 4 4 2 3 24 11 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U FUTURES ONLY POSITIONS AS OF 03/10/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 6,513 COMMITMENTS 730 1,937 609 5,041 3,802 6,380 6,348 133 165 CHANGES FROM 03/03/09 (CHANGE IN OPEN INTEREST: 615) -39 -369 253 314 622 528 506 87 109 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 11.2 29.7 9.4 77.4 58.4 98.0 97.5 2.0 2.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 4 4 4 10 10 17 15
Updated March 13, 2009