Corrections for July 29, 2011

The following corrections were made on July 29, 2011

Symbol Assessment Date Original Assessment New Assessment Description
AAEUQ00c 27-Jul-11 113.41 113.4 OPEC Basket Daily
AAEUQ01c 01-Jan-11 107.34 107.38 OPEC Basket YTD MovAvg
AAEUQ03c 01-Jul-11 111.5 111.59 OPEC Basket MTD MovAvg
AAEUQ04c 29-Jul-11 113.46 113.44 OPEC Basket WTD MovAvg
AAJJX00c 01-Jul-11 2485 2475.857 LME NA Sec Alum Settle Daily
AAMWX00h 29-Jul-11 34.25 37.5 Mass Hub OPk TDt
AAMWX00l 29-Jul-11 34.25 37.5 Mass Hub OPk TDt
AAMWX00u 29-Jul-11 34.25 37.5 Mass Hub OPk TDt
AAMWX20h 01-Aug-11 34.25 37.5 Mass Hub OPk FDt
AAMWX20l 01-Aug-11 34.25 37.5 Mass Hub OPk FDt
AAMWX20u 01-Aug-11 34.25 37.5 Mass Hub OPk FDt
AAMWX21h 30-Jul-11 32.5 36.75 Mass Hub OPk FDt Wknd
AAMWX21h 31-Jul-11 32.5 36.75 Mass Hub OPk FDt Wknd
AAMWX21l 30-Jul-11 32.5 36.75 Mass Hub OPk FDt Wknd
AAMWX21l 31-Jul-11 32.5 36.75 Mass Hub OPk FDt Wknd
AAMWX21u 30-Jul-11 32.5 36.75 Mass Hub OPk FDt Wknd
AAMWX21u 31-Jul-11 32.5 36.75 Mass Hub OPk FDt Wknd
AAMWX28h 29-Jul-11 32.5 36.75 Mass Hub OPk TDt Wknd
AAMWX28l 29-Jul-11 32.5 36.75 Mass Hub OPk TDt Wknd
AAMWX28u 29-Jul-11 32.5 36.75 Mass Hub OPk TDt Wknd
AAMWY00h 29-Jul-11 67 64 Mass Hub Pk TDt
AAMWY00l 29-Jul-11 67 64 Mass Hub Pk TDt
AAMWY00u 29-Jul-11 67 64 Mass Hub Pk TDt
AAMWY20h 01-Aug-11 67 64 Mass Hub Pk FDt
AAMWY20l 01-Aug-11 67 64 Mass Hub Pk FDt
AAMWY20u 01-Aug-11 67 64 Mass Hub Pk FDt
AAMWY21h 30-Jul-11 63.75 49 Mass Hub Pk FDt Wknd
AAMWY21h 31-Jul-11 63.75 49 Mass Hub Pk FDt Wknd
AAMWY21l 30-Jul-11 63.75 49 Mass Hub Pk FDt Wknd
AAMWY21l 31-Jul-11 63.75 49 Mass Hub Pk FDt Wknd
AAMWY21u 30-Jul-11 63.75 49 Mass Hub Pk FDt Wknd
AAMWY21u 31-Jul-11 63.75 49 Mass Hub Pk FDt Wknd
AAMWY28h 29-Jul-11 63.75 49 Mass Hub Pk TDt Wknd
AAMWY28l 29-Jul-11 63.75 49 Mass Hub Pk TDt Wknd
AAMWY28u 29-Jul-11 63.75 49 Mass Hub Pk TDt Wknd
AAQCG00c 28-Jul-11 478.79 480.37 FO 1% FOB NWE Cargo Euro/MT
AAQCG00h 28-Jul-11 478.97 480.54 FO 1% FOB NWE Cargo Euro/MT
AAQCG00l 28-Jul-11 478.62 480.19 FO 1% FOB NWE Cargo Euro/MT
AAVLO00u 27-Jul-11 102.89 102.73 Maya Formula (Americas)
AAVLR00u 28-Jul-11 109.05 108.96 Maya Formula (Europe)
AAVLS00u 28-Jul-11 115.42 115.36 Isthmus Formula (Europe)
AAXOI00u 28-Jul-11 -319.17 -319.41 Cracker Margin NWE Spot $/Mt
AAYDE00u 28-Jul-11 -223.01 -223.18 Cracker Margin NWE Spot Eur/Mt
AAYDF00u 28-Jul-11 3.64 3.63 Cracker Margin NWE CP $/Mt
AAYDG00u 28-Jul-11 2.21 2.2 Cracker Margin NWE CP Eur/Mt
AAYXE00u 28-Jul-11 107.8 107.71 Maya-Europe $/Bbl
AAYXF00u 28-Jul-11 114.02 113.96 Isthmus-Europe $/Bbl
ABWGF00c 28-Jul-11 492.59 494.17 FO 1% CIF Med Cargo Euro/MT
ABWGF00h 28-Jul-11 492.77 494.34 FO 1% CIF Med Cargo Euro/MT
ABWGF00l 28-Jul-11 492.42 493.99 FO 1% CIF Med Cargo Euro/MT
ABWGG00c 28-Jul-11 486.13 487.7 FO 1% CIF NWE Cargo Euro/MT
ABWGG00h 28-Jul-11 486.31 487.88 FO 1% CIF NWE Cargo Euro/MT
ABWGG00l 28-Jul-11 485.96 487.53 FO 1% CIF NWE Cargo Euro/MT
ABWGH00c 28-Jul-11 484.91 486.48 FO 1% FOB Med Cargo Euro/MT
ABWGH00h 28-Jul-11 485.08 486.65 FO 1% FOB Med Cargo Euro/MT
ABWGH00l 28-Jul-11 484.73 486.31 FO 1% FOB Med Cargo Euro/MT
FNABD00u 29-Jul-11 113.74 113.73 Arab Hvy Italy Crk NetBk WAvg
FNADH00u 29-Jul-11 115.47 115.46 Arab Med Italy Crk NetBk WAvg
FNAFX00u 29-Jul-11 118.61 118.6 Basrah Lt Italy Crk NetBk WAvg
FNAKD00u 29-Jul-11 121.91 121.92 Es Sider Italy Crk NetBk WAvg
FNAKF00u 29-Jul-11 118.72 118.73 Es Sider Italy Vsb NetBk WAvg
GNDAK11h 28-Jul-11 -6.75 7.75 Nrthrn NG Demarc BsDf Nov 11
GNDAK11l 28-Jul-11 -7.75 6.75 Nrthrn NG Demarc BsDf Nov 11
GNDAK11u 28-Jul-11 -7.25 7.25 Nrthrn NG Demarc BsDf Nov 11
GNDM003u 28-Jul-11 -7.25 7.25 Nrthrn NG Demarc BsDf 03-Mo
HNDAK11u 28-Jul-11 4.297 4.442 Nrthrn NG Demarc Forward Nov 11
HNDM003u 28-Jul-11 4.297 4.442 Nrthrn NG Demarc Fwd 03-Mo
PPVDA00u 28-Jul-11 809.35 810.7 Fuel Oil Index Europe
PSUS100u 29-Jul-11 91.25 92.25 Sunoco Eagle Ford TX
PSUS110u 29-Jul-11 281.637 91.25 Sunoco Eagle Ford Cond TX
PUAAJ00h 28-Jul-11 705.25 707.5 FO 1% CIF Med Cargo
PUAAJ00l 28-Jul-11 704.75 707 FO 1% CIF Med Cargo
PUAAK00h 28-Jul-11 694.25 696.5 FO 1% FOB Med Cargo
PUAAK00l 28-Jul-11 693.75 696 FO 1% FOB Med Cargo
PUAAL00h 28-Jul-11 696 698.25 FO 1% CIF NWE Cargo
PUAAL00l 28-Jul-11 695.5 697.75 FO 1% CIF NWE Cargo
PUAAM00h 28-Jul-11 685.5 687.75 FO 1% FOB NWE Cargo
PUAAM00l 28-Jul-11 685 687.25 FO 1% FOB NWE Cargo
PUBCP00u 28-Jul-11 770.08 772.57 Lo Sulfur Residual Europe Index
PXAAD00u 28-Jul-11 805.1 805.71 Residual Index
TNAAV00u 28-Jul-11 114 113.97 Arab Hvy ARA Crk NetBk
TNAAX00u 28-Jul-11 113.1 113.06 Arab Hvy ARA Vsb NetBk
TNABD00u 28-Jul-11 113.78 113.74 Arab Hvy Italy Crk NetBk
TNABF00u 28-Jul-11 112.07 112.04 Arab Hvy Italy Vsb NetBk
TNACZ00u 28-Jul-11 115.2 115.17 Arab Med ARA Crk NetBk
TNADB00u 28-Jul-11 113.9 113.87 Arab Med ARA Vsb NetBk
TNADH00u 28-Jul-11 115.62 115.59 Arab Med Italy Crk NetBk
TNADJ00u 28-Jul-11 113.03 113.01 Arab Med Italy Vsb NetBk
TNAEF00u 28-Jul-11 123.75 123.78 Azeri Lt Italy Crk NetBk
TNAEH00u 28-Jul-11 120.29 120.33 Azeri Lt Italy Vsb NetBk
TNAFR00u 28-Jul-11 116.22 116.21 Basrah Lt ARA Vsb NetBk
TNAFX00u 28-Jul-11 118.72 118.71 Basrah Lt Italy Crk NetBk
TNAFZ00u 28-Jul-11 116 115.99 Basrah Lt Italy Vsb NetBk
TNAKD00u 28-Jul-11 121.91 121.95 Es Sider Italy Crk NetBk
TNAKF00u 28-Jul-11 118.76 118.81 Es Sider Italy Vsb NetBk
TNAMX00u 28-Jul-11 115.65 115.63 Kuwait ARA Crk NetBk
TNAMZ00u 28-Jul-11 113.73 113.72 Kuwait ARA Vsb NetBk
TNAUL00u 28-Jul-11 122.55 122.57 Zueitina Italy Crk NetBk
TNAUN00u 28-Jul-11 120.03 120.04 Zueitina Italy Vsb NetBk
TYAAV00u 28-Jul-11 115.98 115.95 Arab Hvy ARA Crk Yld
TYAAX00u 28-Jul-11 115.08 115.04 Arab Hvy ARA Vsb Yld
TYABD00u 28-Jul-11 115.77 115.73 Arab Hvy Italy Crk Yld
TYABF00u 28-Jul-11 114.06 114.03 Arab Hvy Italy Vsb Yld
TYACZ00u 28-Jul-11 117.13 117.1 Arab Med ARA Crk Yld
TYADB00u 28-Jul-11 115.83 115.8 Arab Med ARA Vsb Yld
TYADH00u 28-Jul-11 117.56 117.53 Arab Med Italy Crk Yld
TYADJ00u 28-Jul-11 114.97 114.95 Arab Med Italy Vsb Yld
TYAEF00u 28-Jul-11 124.69 124.72 Azeri Lt Italy Crk Yld
TYAEH00u 28-Jul-11 121.23 121.27 Azeri Lt Italy Vsb Yld
TYAFR00u 28-Jul-11 117.61 117.6 Basrah Lt ARA Vsb Yld
TYAFX00u 28-Jul-11 119.6 119.59 Basrah Lt Italy Crk Yld
TYAFZ00u 28-Jul-11 116.88 116.87 Basrah Lt Italy Vsb Yld
TYAKD00u 28-Jul-11 122.5 122.54 Es Sider Italy Crk Yld
TYAKF00u 28-Jul-11 119.35 119.4 Es Sider Italy Vsb Yld
TYAMX00u 28-Jul-11 117.61 117.59 Kuwait ARA Crk Yld
TYAMZ00u 28-Jul-11 115.69 115.68 Kuwait ARA Vsb Yld
TYAUL00u 28-Jul-11 123.22 123.24 Zueitina Italy Crk Yld
TYAUN00u 28-Jul-11 120.7 120.71 Zueitina Italy Vsb Yld
XICE001c 29-Jul-11 918 920 ICE Carbon CERs 1Q Elect
XICE001h 29-Jul-11 918 920 ICE Carbon CERs 1Q Elect
XICE001l 29-Jul-11 918 920 ICE Carbon CERs 1Q Elect
XICE001o 29-Jul-11 918 920 ICE Carbon CERs 1Q Elect
XICE001w 29-Jul-11 0 1056 ICE Carbon CERs 1Q Elect
XICEU11c 29-Jul-11 918 920 ICE Carbon CERs Sep 2011 Elect
XICEU11h 29-Jul-11 918 920 ICE Carbon CERs Sep 2011 Elect
XICEU11l 29-Jul-11 918 920 ICE Carbon CERs Sep 2011 Elect
XICEU11o 29-Jul-11 918 920 ICE Carbon CERs Sep 2011 Elect
XICEU11w 29-Jul-11 0 1056 ICE Carbon CERs Sep 2011 Elect
XNLC001l 27-Jul-11 9720 9714 NYMEX Globex Lt Swt Crude 01-Mo
XNLC002l 27-Jul-11 9765 9757 NYMEX Globex Lt Swt Crude 02-Mo
XNLC003l 27-Jul-11 9819 9805 NYMEX Globex Lt Swt Crude 03-Mo
XNLC004l 27-Jul-11 9862 9852 NYMEX Globex Lt Swt Crude 04-Mo
XNLC013h 27-Jul-11 10230 10262 NYMEX Globex Lt Swt Crude 13-Mo
XNLC016h 27-Jul-11 10396 10399 NYMEX Globex Lt Swt Crude 16-Mo
XNLC040h 27-Jul-11 10355 10365 NYMEX Globex Lt Swt Crude 40-Mo
XNLC052h 27-Jul-11 10277 10285 NYMEX Globex Lt Swt Crude 52-Mo
XNLC064l 27-Jul-11 10191 10179 NYMEX Globex Lt Swt Crude 64-Mo
XNLC076h 27-Jul-11 10127 10137 NYMEX Globex Lt Swt Crude 76-Mo
XNLCU11l 27-Jul-11 9720 9714 NYMEX Globex Lt Swt Crude Sep 20
XNLCU12h 27-Jul-11 10230 10262 NYMEX Globex Lt Swt Crude Sep 20
XNLCV11l 27-Jul-11 9765 9757 NYMEX Globex Lt Swt Crude Oct 20
XNLCX11l 27-Jul-11 9819 9805 NYMEX Globex Lt Swt Crude Nov 20
XNLCZ11l 27-Jul-11 9862 9852 NYMEX Globex Lt Swt Crude Dec 20
XNLCZ12h 27-Jul-11 10396 10399 NYMEX Globex Lt Swt Crude Dec 20
XNLCZ14h 27-Jul-11 10355 10365 NYMEX Globex Lt Swt Crude Dec 20
XNLCZ15h 27-Jul-11 10277 10285 NYMEX Globex Lt Swt Crude Dec 20
XNLCZ16l 27-Jul-11 10191 10179 NYMEX Globex Lt Swt Crude Dec 20
XNLCZ17h 27-Jul-11 10127 10137 NYMEX Globex Lt Swt Crude Dec 20
XNNE007h 27-Jul-11 4745 4753 NYMEX HH Natgas 07-Mo Elect
XNNE008h 27-Jul-11 4701 4710 NYMEX HH Natgas 08-Mo Elect
XNNE009h 27-Jul-11 4626 4627 NYMEX HH Natgas 09-Mo Elect
XNNE010h 27-Jul-11 4640 4646 NYMEX HH Natgas 10-Mo Elect
XNNE011h 27-Jul-11 4671 4673 NYMEX HH Natgas 11-Mo Elect
XNNE012h 27-Jul-11 4710 4712 NYMEX HH Natgas 12-Mo Elect
XNNE015h 27-Jul-11 4776 4787 NYMEX HH Natgas 15-Mo Elect
XNNE019h 27-Jul-11 5202 5228 NYMEX HH Natgas 19-Mo Elect
XNNE021h 27-Jul-11 4948 4961 NYMEX HH Natgas 21-Mo Elect
XNNE021l 27-Jul-11 4944 4942 NYMEX HH Natgas 21-Mo Elect
XNNEG12h 27-Jul-11 4745 4753 NYMEX HH Natgas Feb 2012 Elect
XNNEG13h 27-Jul-11 5202 5228 NYMEX HH Natgas Feb 2013 Elect
XNNEH12h 27-Jul-11 4701 4710 NYMEX HH Natgas Mar 2012 Elect
XNNEJ12h 27-Jul-11 4626 4627 NYMEX HH Natgas Apr 2012 Elect
XNNEJ13h 27-Jul-11 4948 4961 NYMEX HH Natgas Apr 2013 Elect
XNNEJ13l 27-Jul-11 4944 4942 NYMEX HH Natgas Apr 2013 Elect
XNNEK12h 27-Jul-11 4640 4646 NYMEX HH Natgas May 2012 Elect
XNNEM12h 27-Jul-11 4671 4673 NYMEX HH Natgas Jun 2012 Elect
XNNEN12h 27-Jul-11 4710 4712 NYMEX HH Natgas Jul 2012 Elect
XNNEV12h 27-Jul-11 4776 4787 NYMEX HH Natgas Oct 2012 Elect
XNOH004h 27-Jul-11 31565 31568 NYMEX Globex Heating Oil 04-Mo E
XNOHX11h 27-Jul-11 31565 31568 NYMEX Globex Heating Oil Nov 201
XNRE004h 27-Jul-11 29310 29313 NYMEX RBOB 04-Mo Elect
XNRE008h 27-Jul-11 29366 29400 NYMEX RBOB 08-Mo Elect
XNRE015l 27-Jul-11 28500 28490 NYMEX RBOB 15-Mo Elect
XNREH12h 27-Jul-11 29366 29400 NYMEX RBOB Mar 2012 Elect
XNREV12l 27-Jul-11 28500 28490 NYMEX RBOB Oct 2012 Elect
XNREX11h 27-Jul-11 29310 29313 NYMEX RBOB Nov 2011 Elect