Corrections for September 21, 2011

The following corrections were made on September 21, 2011

Symbol Assessment Date Original Assessment New Assessment Description
AAEUQ03c 01-Sep-11 109.64 109.55 OPEC Basket MTD MovAvg
AAEUQ04c 23-Sep-11 108.68 108.49 OPEC Basket WTD MovAvg
DR063CCu 20-Sep-11 276.95 278.68 DTN Unl Reg Iowa City IA Hartlan
DU059CCu 20-Sep-11 306.25 308.13 DTN ULSD Des Moines IA Hartland
DU063CCu 20-Sep-11 307.9 309.61 DTN ULSD Iowa City IA Hartland U
DU142CCu 20-Sep-11 309.55 309.96 DTN ULSD Rochester MN Hartland U
EIAS500u 16-Sep-11 1034.987 1774.019 EIA 9 Crude (incl SPR) US Stks
GNCTZ00h 20-Sep-11 27.58 27.97 UN NBP Eur/MWh Calendar Year
GNCTZ00l 20-Sep-11 27.5 27.89 UN NBP Eur/MWh Calendar Year
GNCTZ12h 20-Sep-11 27.58 27.97 UK NBP Eur/MWh CalYr 2012
GNCTZ12l 20-Sep-11 27.5 27.89 UK NBP Eur/MWh CalYr 2012
GNCUZ00h 20-Sep-11 7.66 7.77 UN NBP Eur/Gj Calendar Year
GNCUZ00l 20-Sep-11 7.64 7.75 UN NBP Eur/Gj Calendar Year
GNCUZ12h 20-Sep-11 7.66 7.77 UK NBP Eur/Gj CalYr 2012
GNCUZ12l 20-Sep-11 7.64 7.75 UK NBP Eur/Gj CalYr 2012
GNCVZ00h 20-Sep-11 70.3 71.3 UN NBP P/Th Calendar Year
GNCVZ00l 20-Sep-11 70.1 71.1 UN NBP P/Th Calendar Year
GNCVZ12h 20-Sep-11 70.3 71.3 UK NBP P/Th CalYr 2012
GNCVZ12l 20-Sep-11 70.1 71.1 UK NBP P/Th CalYr 2012
GNCWY12h 20-Sep-11 11 11.16 UK NBP $/MMBtu CalYr 2012
GNCWY12l 20-Sep-11 10.97 11.13 UK NBP $/MMBtu CalYr 2012
GNCWZ00h 20-Sep-11 11 11.16 UN NBP $/MMBtu Calendar Year
GNCWZ00l 20-Sep-11 10.97 11.13 UN NBP $/MMBtu Calendar Year
NEXTV00u 21-Sep-11 935365 959155 Endex Futures Ttl Vol MWh
XICE001c 20-Sep-11 841 842 ICE Carbon CERs 1Q Elect
XICE001c 21-Sep-11 834 833 ICE Carbon CERs 1Q Elect
XICE001e 20-Sep-11 6022 1350 ICE Carbon CERs 1Q Elect
XICE001e 21-Sep-11 1350 6102 ICE Carbon CERs 1Q Elect
XICE001h 20-Sep-11 841 842 ICE Carbon CERs 1Q Elect
XICE001h 21-Sep-11 834 843 ICE Carbon CERs 1Q Elect
XICE001l 20-Sep-11 841 842 ICE Carbon CERs 1Q Elect
XICE001l 21-Sep-11 834 825 ICE Carbon CERs 1Q Elect
XICE001o 20-Sep-11 841 842 ICE Carbon CERs 1Q Elect
XICE001o 21-Sep-11 834 843 ICE Carbon CERs 1Q Elect
XICE001w 21-Sep-11 0 81 ICE Carbon CERs 1Q Elect
XICE002c 20-Sep-11 843 844 ICE Carbon CERs 2Q Elect
XICE002c 21-Sep-11 836 838 ICE Carbon CERs 2Q Elect
XICE002e 20-Sep-11 0 66718 ICE Carbon CERs 2Q Elect
XICE002e 21-Sep-11 0 66619 ICE Carbon CERs 2Q Elect
XICE002h 20-Sep-11 843 845 ICE Carbon CERs 2Q Elect
XICE002h 21-Sep-11 836 849 ICE Carbon CERs 2Q Elect
XICE002l 20-Sep-11 843 834 ICE Carbon CERs 2Q Elect
XICE002l 21-Sep-11 836 830 ICE Carbon CERs 2Q Elect
XICE002o 20-Sep-11 843 844 ICE Carbon CERs 2Q Elect
XICE002o 21-Sep-11 836 840 ICE Carbon CERs 2Q Elect
XICE002w 20-Sep-11 0 2160 ICE Carbon CERs 2Q Elect
XICE002w 21-Sep-11 0 1638 ICE Carbon CERs 2Q Elect
XICEU11c 20-Sep-11 841 842 ICE Carbon CERs Sep 2011 Elect
XICEU11c 21-Sep-11 834 833 ICE Carbon CERs Sep 2011 Elect
XICEU11e 20-Sep-11 6022 1350 ICE Carbon CERs Sep 2011 Elect
XICEU11e 21-Sep-11 1350 6102 ICE Carbon CERs Sep 2011 Elect
XICEU11h 20-Sep-11 841 842 ICE Carbon CERs Sep 2011 Elect
XICEU11h 21-Sep-11 834 843 ICE Carbon CERs Sep 2011 Elect
XICEU11l 20-Sep-11 841 842 ICE Carbon CERs Sep 2011 Elect
XICEU11l 21-Sep-11 834 825 ICE Carbon CERs Sep 2011 Elect
XICEU11o 20-Sep-11 841 842 ICE Carbon CERs Sep 2011 Elect
XICEU11o 21-Sep-11 834 843 ICE Carbon CERs Sep 2011 Elect
XICEU11w 21-Sep-11 0 81 ICE Carbon CERs Sep 2011 Elect
XICEZ11c 20-Sep-11 843 844 ICE Carbon CERs Dec 2011 Elect
XICEZ11c 21-Sep-11 836 838 ICE Carbon CERs Dec 2011 Elect
XICEZ11e 20-Sep-11 0 66718 ICE Carbon CERs Dec 2011 Elect
XICEZ11e 21-Sep-11 0 66619 ICE Carbon CERs Dec 2011 Elect
XICEZ11h 20-Sep-11 843 845 ICE Carbon CERs Dec 2011 Elect
XICEZ11h 21-Sep-11 836 849 ICE Carbon CERs Dec 2011 Elect
XICEZ11l 20-Sep-11 843 834 ICE Carbon CERs Dec 2011 Elect
XICEZ11l 21-Sep-11 836 830 ICE Carbon CERs Dec 2011 Elect
XICEZ11o 20-Sep-11 843 844 ICE Carbon CERs Dec 2011 Elect
XICEZ11o 21-Sep-11 836 840 ICE Carbon CERs Dec 2011 Elect
XICEZ11w 20-Sep-11 0 2160 ICE Carbon CERs Dec 2011 Elect
XICEZ11w 21-Sep-11 0 1638 ICE Carbon CERs Dec 2011 Elect