SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 Commitments of Traders - Futures Only, August 5, 2008 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 25 U.S. EPA SO2 EMMISSION : : : : All : 28,693: 15,880 4,244 6,295 6,313 18,137 28,488 28,676: 205 17 Old : 28,693: 15,880 4,244 6,295 6,313 18,137 28,488 28,676: 205 17 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 29, 2008 : : -1,030: 1,028 410 -44 -1,952 -1,340 -968 -974: -62 -56 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 55.3 14.8 21.9 22.0 63.2 99.3 99.9: 0.7 0.1 Old : 100.0: 55.3 14.8 21.9 22.0 63.2 99.3 99.9: 0.7 0.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 37: 12 11 11 9 12 28 28: Old : 37: 12 11 11 9 12 28 28: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 65.4 64.1 82.7 83.1 51.3 45.5 59.7 55.1 Old : 65.4 64.1 82.7 83.1 51.3 45.5 59.7 55.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 Commitments of Traders - Futures Only, August 5, 2008 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 METRIC TONS CCX C02) : : : : All : 4,632: 2,860 2,137 1,282 0 501 4,142 3,920: 490 712 Old : 4,632: 2,860 2,137 1,282 0 501 4,142 3,920: 490 712 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 29, 2008 : : -107: -119 -482 51 0 -253 -68 -684: -39 577 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 61.7 46.1 27.7 0.0 10.8 89.4 84.6: 10.6 15.4 Old : 100.0: 61.7 46.1 27.7 0.0 10.8 89.4 84.6: 10.6 15.4 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 23: 14 4 8 0 4 18 13: Old : 23: 14 4 8 0 4 18 13: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 59.2 62.7 76.2 80.6 44.3 50.3 55.4 57.0 Old : 59.2 62.7 76.2 80.6 44.3 50.3 55.4 57.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated August 8, 2008