SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 11/30/10 | --------------------------------------------------------------| 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: 14,970 COMMITMENTS 10,506 142 0 4,449 14,807 14,955 14,949 15 21 CHANGES FROM 11/23/10 (CHANGE IN OPEN INTEREST: 42) -28 29 0 59 0 31 29 11 13 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 70.2 0.9 0.0 29.7 98.9 99.9 99.9 0.1 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 6 1 0 5 13 11 14 SULFUR FINANCIAL INSTR 2009 - CHICAGO CLIMATE FUTURES EXCHANGE Code-006265 FUTURES ONLY POSITIONS AS OF 11/30/10 | --------------------------------------------------------------| 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: 25,250 COMMITMENTS 18,670 39 62 6,504 25,144 25,236 25,245 14 5 CHANGES FROM 11/23/10 (CHANGE IN OPEN INTEREST: -27) -67 0 15 27 -37 -25 -22 -2 -5 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 73.9 0.2 0.2 25.8 99.6 99.9 100.0 0.1 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 11 1 2 11 13 22 16 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 FUTURES ONLY POSITIONS AS OF 11/30/10 | --------------------------------------------------------------| 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: 2,372 COMMITMENTS 2,256 396 0 0 1,975 2,256 2,371 116 1 CHANGES FROM 11/23/10 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 95.1 16.7 0.0 0.0 83.3 95.1 100.0 4.9 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 18 2 0 0 2 18 4 RGGI CO2 ALLOWANCE 2009 - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U FUTURES ONLY POSITIONS AS OF 11/30/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 11,989 COMMITMENTS 570 79 18 11,370 11,856 11,958 11,953 31 36 CHANGES FROM 11/23/10 (CHANGE IN OPEN INTEREST: 0) -4 0 4 0 10 0 14 0 -14 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 4.8 0.7 0.2 94.8 98.9 99.7 99.7 0.3 0.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 5 1 2 8 7 13 10
Updated December 3, 2010