Corrections for November 1, 2010

The following corrections were made on November 1, 2010

Symbol Assessment Date Original Assessment New Assessment Description
AABNK00u 31-Oct-10 17742 17325 OMEL SpainPool Sys DA 3-Hr Vol
AABPW00c 31-Oct-10 42.75 40.99 APX NL DA 3-Hr Eur/MWh
AABPX00u 31-Oct-10 3233.2 3182.5 APX NL DA 3-Hr Vol
AAFZV00c 01-Oct-10 99.04 99.13 No4 0.3% NY MAvg
AAGAD00c 01-Oct-10 95.14 95.16 No6 0.3% NY MAvg
AAGIY00c 01-Oct-10 83.53 83.48 N Sea Basket MAvg
AAGIY00h 01-Oct-10 83.54 83.5 N Sea Basket MAvg
AAGIY00l 01-Oct-10 83.51 83.46 N Sea Basket MAvg
AAGIZ00h 29-Oct-10 83.88 82.88 N Sea Basket
AAGIZ00l 29-Oct-10 83.85 82.85 N Sea Basket
AAGNW00h 31-Oct-10 54.1144 53.2946 Elexon UK Power Period 3 Sys Pri
AAGNW00l 31-Oct-10 36.16 35.36 Elexon UK Power Period 3 Sys Pri
AAGNX00h 31-Oct-10 54.553 48.3987 Elexon UK Power Period 4 Sys Pri
AAGNX00l 31-Oct-10 54.553 37.37 Elexon UK Power Period 4 Sys Pri
AAGZV00u 29-Oct-10 2.86 1.86 Sweet/Sour Differential NWE
AAILP00u 01-Oct-10 82.93 82.85 Walio OSP Indonesia Monthly
AAILU00u 01-Oct-10 83.18 83.1 Lalang OSP Indonesia Monthly
AAKWH00h 29-Oct-10 83.73 82.73 North Sea Dated Strip
AAKWH00l 29-Oct-10 83.72 82.72 North Sea Dated Strip
AAKWI00c 01-Oct-10 83.05 83.01 North Sea Dated Strip MAvg
AAKWI00h 01-Oct-10 83.06 83.01 North Sea Dated Strip MAvg
AAKWI00l 01-Oct-10 83.04 83 North Sea Dated Strip MAvg
AASAS00h 29-Oct-10 84.94 83.94 Statfjord CIF Rotterdam
AASAS00l 29-Oct-10 84.91 83.91 Statfjord CIF Rotterdam
AASAU00h 29-Oct-10 85.04 84.04 Gullfaks CIF Rotterdam
AASAU00l 29-Oct-10 85.01 84.01 Gullfaks CIF Rotterdam
AASWA00c 01-Nov-10 159.92 160.15 PolPX Wtd Avg Hr 01 FDt PolZ/MWh
AASWB00c 01-Nov-10 152.25 152.56 PolPX Wtd Avg Hr 02 FDt PolZ/MWh
AASWD00c 01-Nov-10 150.47 150.87 PolPX Wtd Avg Hr 03 FDt PolZ/MWh
AASWD00c 31-Oct-10 161.91 160.34 PolPX Wtd Avg Hr 03 FDt PolZ/MWh
AASWE00c 01-Nov-10 149 149.41 PolPX Wtd Avg Hr 04 FDt PolZ/MWh
AASWF00c 01-Nov-10 148.19 148.62 PolPX Wtd Avg Hr 05 FDt PolZ/MWh
AASWG00c 01-Nov-10 147.95 148.42 PolPX Wtd Avg Hr 06 FDt PolZ/MWh
AASWH00c 01-Nov-10 151.34 151.7 PolPX Wtd Avg Hr 07 FDt PolZ/MWh
AASWI00c 01-Nov-10 153.76 154.29 PolPX Wtd Avg Hr 08 FDt PolZ/MWh
AASWJ00c 01-Nov-10 166.11 166.37 PolPX Wtd Avg Hr 09 FDt PolZ/MWh
AASWK00c 01-Nov-10 171.63 171.78 PolPX Wtd Avg Hr 10 FDt PolZ/MWh
AASWL00c 01-Nov-10 178.59 178.62 PolPX Wtd Avg Hr 11 FDt PolZ/MWh
AASWN00c 01-Nov-10 178.81 178.84 PolPX Wtd Avg Hr 13 FDt PolZ/MWh
AASWO00c 01-Nov-10 171.52 171.68 PolPX Wtd Avg Hr 14 FDt PolZ/MWh
AASWP00c 01-Nov-10 165.64 165.91 PolPX Wtd Avg Hr 15 FDt PolZ/MWh
AASWQ00c 01-Nov-10 164.87 165.16 PolPX Wtd Avg Hr 16 FDt PolZ/MWh
AASWR00c 01-Nov-10 177.77 177.81 PolPX Wtd Avg Hr 17 FDt PolZ/MWh
AASWS00c 01-Nov-10 216.4 215.92 PolPX Wtd Avg Hr 18 FDt PolZ/MWh
AASWT00c 01-Nov-10 237.42 236.66 PolPX Wtd Avg Hr 19 FDt PolZ/MWh
AASWU00c 01-Nov-10 235.17 234.56 PolPX Wtd Avg Hr 20 FDt PolZ/MWh
AASWV00c 01-Nov-10 207.04 206.71 PolPX Wtd Avg Hr 21 FDt PolZ/MWh
AASWW00c 01-Nov-10 188.03 187.95 PolPX Wtd Avg Hr 22 FDt PolZ/MWh
AASWX00c 01-Nov-10 180.9 180.86 PolPX Wtd Avg Hr 23 FDt PolZ/MWh
AASWY00c 01-Nov-10 165.87 165.97 PolPX Wtd Avg Hr 24 FDt PolZ/MWh
AAVJA00h 29-Oct-10 83.89 82.89 BNB Spot FOB
AAVJA00l 29-Oct-10 83.86 82.86 BNB Spot FOB
AAVJA03c 01-Oct-10 83.61 83.57 BNB Spot FOB MAvg
AAVJA03h 01-Oct-10 83.63 83.58 BNB Spot FOB MAvg
AAVJA03l 01-Oct-10 83.59 83.55 BNB Spot FOB MAvg
AAXSA10u 01-Nov-10 636 646 PolPX Poland Hr 01 FDt Vol
AAXSB10u 01-Nov-10 693 703 PolPX Poland Hr 02 FDt Vol
AAXSE10u 01-Nov-10 602 628 PolPX Poland Hr 04 FDt Vol
AAXSE10u 02-Nov-10 1126 1030 PolPX Poland Hr 04 FDt Vol
AAXSF10u 01-Nov-10 618 631 PolPX Poland Hr 05 FDt Vol
AAXSF10u 02-Nov-10 1030 986 PolPX Poland Hr 05 FDt Vol
AAXSG10u 01-Nov-10 621 568 PolPX Poland Hr 06 FDt Vol
AAXSG10u 02-Nov-10 986 1025 PolPX Poland Hr 06 FDt Vol
AAXSH10u 01-Nov-10 558 654 PolPX Poland Hr 07 FDt Vol
AAXSH10u 02-Nov-10 1025 2388 PolPX Poland Hr 07 FDt Vol
AAXSI10u 01-Nov-10 644 1011 PolPX Poland Hr 08 FDt Vol
AAXSI10u 02-Nov-10 2388 1298 PolPX Poland Hr 08 FDt Vol
AAXSJ10u 01-Nov-10 991 1103 PolPX Poland Hr 09 FDt Vol
AAXSJ10u 02-Nov-10 1298 1505 PolPX Poland Hr 09 FDt Vol
AAXSK10u 01-Nov-10 1083 1237 PolPX Poland Hr 10 FDt Vol
AAXSK10u 02-Nov-10 1505 1342 PolPX Poland Hr 10 FDt Vol
AAXSL10u 01-Nov-10 1217 1348 PolPX Poland Hr 11 FDt Vol
AAXSL10u 02-Nov-10 1342 1253 PolPX Poland Hr 11 FDt Vol
AAXSM10u 01-Nov-10 1328 1429 PolPX Poland Hr 12 FDt Vol
AAXSM10u 02-Nov-10 1253 1214 PolPX Poland Hr 12 FDt Vol
AAXSN10u 01-Nov-10 1409 1337 PolPX Poland Hr 13 FDt Vol
AAXSN10u 02-Nov-10 1214 1171 PolPX Poland Hr 13 FDt Vol
AAXSO10u 01-Nov-10 1317 1144 PolPX Poland Hr 14 FDt Vol
AAXSO10u 02-Nov-10 1171 1148 PolPX Poland Hr 14 FDt Vol
AAXSP10u 01-Nov-10 1124 1099 PolPX Poland Hr 15 FDt Vol
AAXSP10u 02-Nov-10 1148 1280 PolPX Poland Hr 15 FDt Vol
AAXSQ10u 01-Nov-10 1079 1073 PolPX Poland Hr 16 FDt Vol
AAXSQ10u 02-Nov-10 1280 1352 PolPX Poland Hr 16 FDt Vol
AAXSR10u 01-Nov-10 1053 1246 PolPX Poland Hr 17 FDt Vol
AAXSR10u 02-Nov-10 1352 1204 PolPX Poland Hr 17 FDt Vol
AAXSS10u 01-Nov-10 1226 1489 PolPX Poland Hr 18 FDt Vol
AAXSS10u 02-Nov-10 1204 1306 PolPX Poland Hr 18 FDt Vol
AAXST10u 01-Nov-10 1469 1495 PolPX Poland Hr 19 FDt Vol
AAXST10u 02-Nov-10 1306 1228 PolPX Poland Hr 19 FDt Vol
AAXSU10u 01-Nov-10 1475 1814 PolPX Poland Hr 20 FDt Vol
AAXSU10u 02-Nov-10 1228 1236 PolPX Poland Hr 20 FDt Vol
AAXSV10u 01-Nov-10 1794 1595 PolPX Poland Hr 21 FDt Vol
AAXSV10u 02-Nov-10 1236 1288 PolPX Poland Hr 21 FDt Vol
AAXSW10u 01-Nov-10 1575 1710 PolPX Poland Hr 22 FDt Vol
AAXSW10u 02-Nov-10 1288 693 PolPX Poland Hr 22 FDt Vol
AAXSX10u 01-Nov-10 1690 1252 PolPX Poland Hr 23 FDt Vol
AAXSX10u 02-Nov-10 693 1865 PolPX Poland Hr 23 FDt Vol
AAXSY10u 01-Nov-10 1242 911 PolPX Poland Hr 24 FDt Vol
AAXSY10u 02-Nov-10 1865 1223 PolPX Poland Hr 24 FDt Vol
AEBRX00c 31-Oct-10 5 4.9 OMEL SpainPool Sys DA 3-Hr Eur/M
BPPRH03c 31-Oct-10 42.75 40.99 Belpex Belgium Hr-3 Eur/MWh
BPVOH03u 31-Oct-10 1345.1 1280.8 Belpex Belgium Vol Hr-3
DU121BPu 29-Oct-10 233.17 233.02 DTN ULSD Boston MA Exxon Br
DU190KTu 29-Oct-10 228.9 232 DTN ULSD Paulsboro NJ COP Unb
EEXNA00c 29-Oct-10 19.14 18.34 EEX NCG DA Eur/MWh
OTECC00c 31-Oct-10 11 20 OTE Czech DA Hr-03 Eur/MWh
OTECC01u 31-Oct-10 941.7 891.7 OTE Czech DA Hr-03 Vol MWh
PCACZ00h 29-Oct-10 82.39 81.39 Flotta 1st Mth
PCACZ00l 29-Oct-10 82.36 81.36 Flotta 1st Mth
PCACZ03c 01-Oct-10 81.8 81.75 Flotta Dated Mthly
PCACZ03h 01-Oct-10 81.81 81.77 Flotta Dated Mthly
PCACZ03l 01-Oct-10 81.78 81.73 Flotta Dated Mthly
PCADI00h 29-Oct-10 83.91 82.91 Ekofisk 1st Mth
PCADI00l 29-Oct-10 83.88 82.88 Ekofisk 1st Mth
PCADI03c 01-Oct-10 83.73 83.68 Ekofisk Dated Mthly
PCADI03h 01-Oct-10 83.74 83.69 Ekofisk Dated Mthly
PCADI03l 01-Oct-10 83.71 83.66 Ekofisk Dated Mthly
PCADJ00h 29-Oct-10 83.69 82.69 Forties 1st Mth
PCADJ00l 29-Oct-10 83.66 82.66 Forties 1st Mth
PCADJ03h 01-Oct-10 82.81 82.76 Forties 1Mo Mthly
PCADJ03l 01-Oct-10 82.78 82.73 Forties 1Mo Mthly
PCAEE00h 29-Oct-10 84.19 83.19 Statfjord 1st Mth
PCAEE00l 29-Oct-10 84.16 83.16 Statfjord 1st Mth
PCAEE03c 01-Oct-10 83.91 83.87 Statfjord 1Mo Mthly
PCAEE03h 01-Oct-10 83.93 83.88 Statfjord 1Mo Mthly
PCAEE03l 01-Oct-10 83.89 83.85 Statfjord 1Mo Mthly
PCAEU00h 29-Oct-10 84.04 83.04 Oseberg 1st Mth
PCAEU00l 29-Oct-10 84.01 83.01 Oseberg 1st Mth
PCAEU03c 01-Oct-10 83.98 83.93 Oseberg Dated Mthly
PCAEU03h 01-Oct-10 83.99 83.95 Oseberg Dated Mthly
PCAEU03l 01-Oct-10 83.96 83.91 Oseberg Dated Mthly
PSAEG09u 01-Nov-10 74.65 75.05 W TX NM Sour (WTS) TX Shell
XNLC012l 27-Oct-10 8610 8582 NYMEX Globex Lt Swt Crude 12-Mo
XNLC061h 27-Oct-10 8957 8959 NYMEX Globex Lt Swt Crude 61-Mo
XNLC073l 27-Oct-10 9062 8960 NYMEX Globex Lt Swt Crude 73-Mo
XNLC097h 27-Oct-10 9225 9274 NYMEX Globex Lt Swt Crude 97-Mo
XNLCX11l 27-Oct-10 8610 8582 NYMEX Globex Lt Swt Crude Nov 20
XNLCZ15h 27-Oct-10 8957 8959 NYMEX Globex Lt Swt Crude Dec 20
XNLCZ16l 27-Oct-10 9062 8960 NYMEX Globex Lt Swt Crude Dec 20
XNLCZ18h 27-Oct-10 9225 9274 NYMEX Globex Lt Swt Crude Dec 20
XNNC001h 29-Oct-10 4056 4075 NYMEX HH Natgas 01-Mo Comb
XNNC038l 27-Oct-10 5720 5714 NYMEX HH Natgas 38-Mo Comb
XNNC038o 27-Oct-10 5720 5714 NYMEX HH Natgas 38-Mo Comb
XNNC040l 27-Oct-10 5850 5827 NYMEX HH Natgas 40-Mo Comb
XNNC040o 27-Oct-10 5850 5827 NYMEX HH Natgas 40-Mo Comb
XNNCG14l 27-Oct-10 5850 5827 NYMEX HH Natgas Feb 2014 Comb
XNNCG14o 27-Oct-10 5850 5827 NYMEX HH Natgas Feb 2014 Comb
XNNCZ10h 29-Oct-10 4056 4075 NYMEX HH Natgas Dec 2010 Comb
XNNCZ13l 27-Oct-10 5720 5714 NYMEX HH Natgas Dec 2013 Comb
XNNCZ13o 27-Oct-10 5720 5714 NYMEX HH Natgas Dec 2013 Comb
XNNE007h 27-Oct-10 4085 4089 NYMEX HH Natgas 07-Mo Elect
XNNE007l 27-Oct-10 4024 4005 NYMEX HH Natgas 07-Mo Elect
XNNE008l 27-Oct-10 4065 4064 NYMEX HH Natgas 08-Mo Elect
XNNE009h 27-Oct-10 4210 4217 NYMEX HH Natgas 09-Mo Elect
XNNE009l 27-Oct-10 4150 4137 NYMEX HH Natgas 09-Mo Elect
XNNE010l 27-Oct-10 4192 4185 NYMEX HH Natgas 10-Mo Elect
XNNE011l 27-Oct-10 4211 4206 NYMEX HH Natgas 11-Mo Elect
XNNE012l 27-Oct-10 4288 4286 NYMEX HH Natgas 12-Mo Elect
XNNE017h 27-Oct-10 5010 5020 NYMEX HH Natgas 17-Mo Elect
XNNE017l 27-Oct-10 4962 4954 NYMEX HH Natgas 17-Mo Elect
XNNE018h 27-Oct-10 4817 4826 NYMEX HH Natgas 18-Mo Elect
XNNE020h 27-Oct-10 4840 4859 NYMEX HH Natgas 20-Mo Elect
XNNE020l 27-Oct-10 4815 4803 NYMEX HH Natgas 20-Mo Elect
XNNE021l 27-Oct-10 4860 4854 NYMEX HH Natgas 21-Mo Elect
XNNE022h 27-Oct-10 4900 4940 NYMEX HH Natgas 22-Mo Elect
XNNE022l 27-Oct-10 4900 4894 NYMEX HH Natgas 22-Mo Elect
XNNE023h 27-Oct-10 4920 4959 NYMEX HH Natgas 23-Mo Elect
XNNE023l 27-Oct-10 4920 4914 NYMEX HH Natgas 23-Mo Elect
XNNE024h 27-Oct-10 5020 5041 NYMEX HH Natgas 24-Mo Elect
XNNE024l 27-Oct-10 5008 4992 NYMEX HH Natgas 24-Mo Elect
XNNE025l 27-Oct-10 5220 5190 NYMEX HH Natgas 25-Mo Elect
XNNE026l 27-Oct-10 5430 5425 NYMEX HH Natgas 26-Mo Elect
XNNE027l 27-Oct-10 5637 5603 NYMEX HH Natgas 27-Mo Elect
XNNEF13l 27-Oct-10 5637 5603 NYMEX HH Natgas Jan 2013 Elect
XNNEH12h 27-Oct-10 5010 5020 NYMEX HH Natgas Mar 2012 Elect
XNNEH12l 27-Oct-10 4962 4954 NYMEX HH Natgas Mar 2012 Elect
XNNEJ12h 27-Oct-10 4817 4826 NYMEX HH Natgas Apr 2012 Elect
XNNEK11h 27-Oct-10 4085 4089 NYMEX HH Natgas May 2011 Elect
XNNEK11l 27-Oct-10 4024 4005 NYMEX HH Natgas May 2011 Elect
XNNEM11l 27-Oct-10 4065 4064 NYMEX HH Natgas Jun 2011 Elect
XNNEM12h 27-Oct-10 4840 4859 NYMEX HH Natgas Jun 2012 Elect
XNNEM12l 27-Oct-10 4815 4803 NYMEX HH Natgas Jun 2012 Elect
XNNEN11h 27-Oct-10 4210 4217 NYMEX HH Natgas Jul 2011 Elect
XNNEN11l 27-Oct-10 4150 4137 NYMEX HH Natgas Jul 2011 Elect
XNNEN12l 27-Oct-10 4860 4854 NYMEX HH Natgas Jul 2012 Elect
XNNEQ11l 27-Oct-10 4192 4185 NYMEX HH Natgas Aug 2011 Elect
XNNEQ12h 27-Oct-10 4900 4940 NYMEX HH Natgas Aug 2012 Elect
XNNEQ12l 27-Oct-10 4900 4894 NYMEX HH Natgas Aug 2012 Elect
XNNEU11l 27-Oct-10 4211 4206 NYMEX HH Natgas Sep 2011 Elect
XNNEU12h 27-Oct-10 4920 4959 NYMEX HH Natgas Sep 2012 Elect
XNNEU12l 27-Oct-10 4920 4914 NYMEX HH Natgas Sep 2012 Elect
XNNEV11l 27-Oct-10 4288 4286 NYMEX HH Natgas Oct 2011 Elect
XNNEV12h 27-Oct-10 5020 5041 NYMEX HH Natgas Oct 2012 Elect
XNNEV12l 27-Oct-10 5008 4992 NYMEX HH Natgas Oct 2012 Elect
XNNEX12l 27-Oct-10 5220 5190 NYMEX HH Natgas Nov 2012 Elect
XNNEZ12l 27-Oct-10 5430 5425 NYMEX HH Natgas Dec 2012 Elect
XNOH013h 27-Oct-10 23586 23685 NYMEX Globex Heating Oil 13-Mo E
XNOHX11h 27-Oct-10 23586 23685 NYMEX Globex Heating Oil Nov 201