SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 Commitments of Traders with Delta-adjusted Options and Futures Combined, August 19, 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 ALLOWANCES) : : : : All : 32,950: 15,961 5,856 7,087 9,619 19,837 32,667 32,780: 283 171 Old : 32,950: 15,961 5,856 7,087 9,619 19,837 32,667 32,780: 283 171 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 12, 2008 : : -2,199: -284 422 -749 -1,122 -1,809 -2,155 -2,136: -44 -63 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 48.4 17.8 21.5 29.2 60.2 99.1 99.5: 0.9 0.5 Old : 100.0: 48.4 17.8 21.5 29.2 60.2 99.1 99.5: 0.9 0.5 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 : 39: 15 10 15 13 13 35 31: Old : 39: 15 10 15 13 13 35 31: 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 : 58.9 61.4 76.3 81.7 46.7 42.0 53.8 52.5 Old : 58.9 61.4 76.3 81.7 46.7 42.0 53.8 52.5 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 with Delta-adjusted Options and Futures Combined, August 19, 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 : 7,652: 4,572 4,268 2,520 0 650 7,092 7,438: 561 214 Old : 7,652: 4,572 4,268 2,520 0 650 7,092 7,438: 561 214 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 12, 2008 : : 197: 160 57 57 0 75 217 190: -20 7 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 59.7 55.8 32.9 0.0 8.5 92.7 97.2: 7.3 2.8 Old : 100.0: 59.7 55.8 32.9 0.0 8.5 92.7 97.2: 7.3 2.8 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: 12 6 10 0 4 18 15: Old : 23: 12 6 10 0 4 18 15: 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 : 64.5 69.1 77.7 89.6 46.8 56.3 55.8 63.3 Old : 64.5 69.1 77.7 89.6 46.8 56.3 55.8 63.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated August 22, 2008