Corrections for May 1, 2013

The following corrections were made on May 1, 2013

Symbol Assessment Date Original Assessment New Assessment Description
AAEUQ03c 01-Apr-13 101.07 101.073 OPEC Basket MTD Moving Avg
AARRS00u 30-Apr-13 668 678 Koch Edmonton AB Suncor
AARRT00u 30-Apr-13 568 578 Lloyd Bld Hardisty AB Suncor
AAVKH03c 01-Apr-13 672.62 672.619 Propane FOB NWE 7kt+ MAvg
AAVKH03h 01-Apr-13 672.87 672.869 Propane FOB NWE 7kt+ MAvg
AAVKI03c 01-Apr-13 694.8 694.798 Butane FOB NWE 3kt+ MAvg
AAVKI03h 01-Apr-13 695.05 695.048 Butane FOB NWE 3kt+ MAvg
AAVKI03l 01-Apr-13 694.55 694.548 Butane FOB NWE 3kt+ MAvg
AAXDH00c 30-Apr-13 96.73 95.93 Arab Heavy + BWAVE
AAXDM00c 30-Apr-13 98.28 97.73 Arab Medium + BWAVE
AAXDU00c 30-Apr-13 101.33 102.33 Arab Berri + BWAVE
B012370c 01-May-13 6.815 6.885 USDA #2 Yellow Corn Eastern Corn
B012370c 01-May-13 6.925 6.885 USDA #2 Yellow Corn Eastern Corn
B012370h 01-May-13 6.85 7.02 USDA #2 Yellow Corn Eastern Corn
B012370h 01-May-13 7 7.02 USDA #2 Yellow Corn Eastern Corn
B012370l 01-May-13 6.78 6.75 USDA #2 Yellow Corn Eastern Corn
B012370l 01-May-13 6.85 6.75 USDA #2 Yellow Corn Eastern Corn
DM300EXu 30-Apr-13 307.93 288.6 DTN Unl Mid RFG Norfolk VA Trans
DM301EXu 30-Apr-13 312.02 288.69 DTN Unl Mid RFG Richmond VA Tran
DMOQ000w 30-Apr-13 6115 6862 DME Oman Tot Vol
DP300EXu 30-Apr-13 328.78 288.6 DTN Unl Prem RFG Norfolk VA Tran
DP301EXu 30-Apr-13 332.87 288.69 DTN Unl Prem RFG Richmond VA Tra
DR189EIu 30-Apr-13 292.19 286.75 DTN Unl Reg RFG Newark NJ Spragu
DR300EXu 30-Apr-13 292.6 288.6 DTN Unl Reg RFG Norfolk VA Trans
DR301EXu 30-Apr-13 291.69 288.69 DTN Unl Reg RFG Richmond VA Tran
EIAS500u 26-Apr-13 1091.253 1792.175 EIA 9 Crude (incl SPR) US Stks
LMACA10u 01-May-13 1160 1150 JM Rhodium N Amer
PSASQ09u 30-Apr-13 697 683 Lt Sour Edmonton AB Suncor
PSASS09u 30-Apr-13 675 685 Lt Sour Bld Cromer MB Suncor
PSASU09u 30-Apr-13 695 704 Lt Swt Edmonton AB Suncor
PSATD09u 30-Apr-13 644 654 Med Cromer MB Suncor
PSCA039u 30-Apr-13 568 578 W Can Sel Hardisty AB Suncor
SB01152c 01-Apr-13 472.5 470 HRC S Europe Dom Prod Ex-Works M
SB01152h 01-Apr-13 480 475 HRC S Europe Dom Prod Ex-Works M
SB01155c 01-May-13 585 582.5 HRC Turkey Exp FOB Mthly
SB01155l 01-May-13 580 575 HRC Turkey Exp FOB Mthly
TNAAN00u 01-May-13 125.37 124.74 Arab Berri Midwest Coking Netbac
TNAAP00u 01-May-13 121.38 120.75 Arab Berri Midwest Cracking Netb
TNAAR00u 01-May-13 110.03 109.21 Arab Berri USWC Coking Netback
TNAAT00u 01-May-13 109.14 108.32 Arab Berri USWC Cracking Netback
TNAAVMRc 29-Apr-13 4.56 3.53 Arab Heavy ARA Cracking Netback
TNAAXMRc 29-Apr-13 2.84 1.63 Arab Heavy ARA Visbreaking Netba
TNABDMRc 29-Apr-13 4.32 3.37 Arab Heavy Italy Cracking Netbac
TNABFMRc 29-Apr-13 1.59 .39 Arab Heavy Italy Visbreaking Net
TNABTMRc 29-Apr-13 3.48 2.2 Arab Light ARA Cracking Netback
TNABVMRc 29-Apr-13 1.13 -.19 Arab Light ARA Visbreaking Netba
TNACBMRc 29-Apr-13 2.66 1.62 Arab Light Italy Cracking Netbac
TNACDMRc 29-Apr-13 -.11 -1.33 Arab Light Italy Visbreaking Net
TNACR00u 01-May-13 121.32 120.69 Arab Light Midwest Coking Netbac
TNACT00u 01-May-13 115.07 114.44 Arab Light Midwest Cracking Netb
TNACV00u 01-May-13 107.91 107.07 Arab Light USWC Coking Netback
TNACX00u 01-May-13 105.53 104.69 Arab Light USWC Cracking Netback
TNACZMRc 29-Apr-13 3.34 2.16 Arab Medium ARA Cracking Netback
TNADBMRc 29-Apr-13 1.23 -.03 Arab Medium ARA Visbreaking Netb
TNADHMRc 29-Apr-13 2.9 1.9 Arab Medium Italy Cracking Netba
TNADJMRc 29-Apr-13 .23 -.98 Arab Medium Italy Visbreaking Ne
TNADW00u 01-May-13 102.57 101.71 Arab Medium USWC Coking Netback
TNADX00u 01-May-13 103.83 103.79 Attaka Singapore Cracking Netbac
TNADY00u 01-May-13 102.57 101.71 Arab Medium USWC Cracking Netbac
TNADZ00u 01-May-13 102.74 102.7 Attaka Singapore Visbreaking Net
TNAEB00u 01-May-13 102.24 102.33 Azeri Light ARA Cracking Netback
TNAED00u 01-May-13 98.81 98.9 Azeri Light ARA Visbreaking Netb
TNAEN00u 01-May-13 97.69 97.65 BCF 17 USGC Coking Netback
TNAEP00u 01-May-13 99.58 99.54 BCF 17 USGC Cracking Netback
TNAEV00u 01-May-13 98.32 98.28 BCF 22 USAC Coking Netback
TNAEX00u 01-May-13 98.05 98.01 BCF 22 USAC Cracking Netback
TNAEZ00u 01-May-13 102.23 102.19 BCF 22 USGC Coking Netback
TNAFB00u 01-May-13 102.72 102.68 BCF 22 USGC Cracking Netback
TNAFH00u 01-May-13 102.67 102.63 BCF 24 USGC Coking Netback
TNAFJ00u 01-May-13 104.47 104.43 BCF 24 USGC Cracking Netback
TNAFL00u 01-May-13 122.79 122.13 BCF 24 Midwest Coking Netback
TNAGF00u 01-May-13 120.61 119.98 Basrah Light Midwest Coking Netb
TNAGH00u 01-May-13 114.73 114.1 Basrah Light Midwest Cracking Ne
TNAGR00u 01-May-13 112.51 112.47 Bonny Light USGC Cracking Netbac
TNAGT00u 01-May-13 126.66 126.03 Bonny Light Midwest Cracking Net
TNAHD00u 01-May-13 107.09 107.06 Brass River USGC Cracking Netbac
TNAHF00u 01-May-13 101.3 101.32 Brent ARA Cracking Netback
TNAHH00u 01-May-13 98 98.02 Brent ARA Visbreaking Netback
TNAIH00u 01-May-13 125.88 125.25 Cabinda Midwest Coking Netback
TNAIJ00u 01-May-13 118.83 118.2 Cabinda Midwest Cracking Netback
TNAIP00u 01-May-13 107.9 107.87 Cano Limon USGC Coking Netback
TNAIR00u 01-May-13 109.68 109.65 Cano Limon USGC Cracking Netback
TNAIT00u 01-May-13 127.9 127.25 Cano Limon Midwest Coking Netbac
TNAIV00u 01-May-13 121.76 121.11 Cano Limon Midwest Cracking Netb
TNAJV00u 01-May-13 101.58 101.6 Ekofisk ARA Cracking Netback
TNAJX00u 01-May-13 97.89 97.91 Ekofisk ARA Visbreaking Netback
TNAKC00u 01-May-13 95.75 95.65 Escalante Caribbean Coking Netba
TNAKE00u 01-May-13 95.19 95.09 Escalante Caribbean Cracking Net
TNAKH00u 01-May-13 101.33 101.21 Escalante USGC Coking Netback
TNAKJ00u 01-May-13 102.88 102.76 Escalante USGC Cracking Netback
TNAKP00u 01-May-13 99.38 99.4 Flotta ARA Cracking Netback
TNAKR00u 01-May-13 96.65 96.67 Flotta ARA Visbreaking Netback
TNAKT00u 01-May-13 102.06 101.27 Forcados Caribbean Cracking NetB
TNAKV00u 01-May-13 105.77 105.8 Forcados USAC Cracking Netback
TNAKX00u 01-May-13 111.97 111.95 Forcados USGC Cracking Netback
TNAKZ00u 01-May-13 129.19 128.59 Forcados Midwest Cracking Netbac
TNALB00u 01-May-13 98.93 98.95 Forties ARA Cracking Netback
TNALD00u 01-May-13 96.48 96.5 Forties ARA Visbreaking Netback
TNALF00u 01-May-13 101.86 101.88 Gullfaks ARA Cracking Netback
TNALH00u 01-May-13 99.25 99.27 Gullfaks ARA Visbreaking Netback
TNALR00u 01-May-13 103.99 103.97 Hibernia USAC Coking Netback
TNALT00u 01-May-13 102.56 102.54 Hibernia USAC Cracking Netback
TNAMP00u 01-May-13 106.11 106.1 Isthmus USGC Coking Netback
TNAMR00u 01-May-13 108.47 108.46 Isthmus USGC Cracking Netback
TNAOH00u 01-May-13 97.43 97.41 Maya USGC Coking Netback
TNAOJ00u 01-May-13 96.91 96.89 Maya USGC Cracking Netback
TNAOX00u 01-May-13 98.87 98.83 Merey USGC Coking Netback
TNAOZ00u 01-May-13 99.83 99.79 Merey USGC Cracking Netback
TNAPB00u 01-May-13 95.92 95.93 Mesa Caribbean Coking Netback
TNAPD00u 01-May-13 98 98.01 Mesa Caribbean Cracking Netback
TNAPF00u 01-May-13 101.18 101.15 Mesa USAC Coking Netback
TNAPH00u 01-May-13 101.15 101.12 Mesa USAC Cracking Netback
TNAPJ00u 01-May-13 104.86 104.83 Mesa USGC Coking Netback
TNAPL00u 01-May-13 107.71 107.68 Mesa USGC Cracking Netback
TNAPN00u 01-May-13 124.92 124.08 Mesa Midwest Coking Netback
TNAPP00u 01-May-13 118.5 117.66 Mesa Midwest Cracking Netback
TNAPR00u 01-May-13 102.88 102.87 Minas Singapore Cracking Netback
TNAPT00u 01-May-13 99.68 99.67 Minas Singapore Visbreaking Netb
TNAQD00u 01-May-13 106.91 106.89 Olmeca USGC Coking Netback
TNAQF00u 01-May-13 108.69 108.67 Olmeca USGC Cracking Netback
TNAQH00u 01-May-13 125.28 124.63 Olmeca Midwest Coking Netback
TNAQJ00u 01-May-13 122.62 121.97 Olmeca Midwest Cracking Netback
TNAQP00u 01-May-13 96.83 96.87 Oriente USAC Coking Netback
TNAQR00u 01-May-13 98.36 98.4 Oriente USAC Cracking Netback
TNAQT00u 01-May-13 106.14 107.84 Oriente USWC Coking Netback
TNAQV00u 01-May-13 104.8 106.5 Oriente USWC Cracking Netback
TNARN00u 01-May-13 110.95 110.91 Rabi Blend USGC Coking Netback
TNARP00u 01-May-13 112.34 112.3 Rabi Blend USGC Cracking Netback
TNARZ00u 01-May-13 108.5 108.47 Soyo USGC Coking Netback
TNASB00u 01-May-13 111.91 111.88 Soyo USGC Cracking Netback
TNASH00u 01-May-13 99.37 98.92 Statfjord Caribbean Coking Netba
TNASJ00u 01-May-13 99.46 99.01 Statfjord Caribbean Cracking Net
TNASL00u 01-May-13 104.23 104.24 Statfjord USAC Coking Netback
TNASN00u 01-May-13 103.18 103.19 Statfjord USAC Cracking Netback
TNAST00u 01-May-13 104.69 104.51 Tapis Singapore Cracking Netback
TNASV00u 01-May-13 102.6 102.42 Tapis Singapore Visbreaking Netb
TNATA00u 01-May-13 113.4 111.6 Minas USWC Coking Netback
TNATB00u 01-May-13 102.73 102.25 Troll Caribbean Coking Netback
TNATC00u 01-May-13 110.52 108.72 Minas USWC Cracking Netback
TNATD00u 01-May-13 102.5 102.02 Troll Caribbean Cracking Netback
TNATN00u 01-May-13 99.79 99.81 Urals ARA Cracking Netback
TNATP00u 01-May-13 96.99 97.01 Urals ARA Visbreaking Netback
TNATQ00u 01-May-13 101.05 101.02 Murban ARA Cracking Netback
TNATS00u 01-May-13 102.13 101.92 Brass River ARA Cracking Netback
TNATU00u 01-May-13 99.32 98.4 Kirkuk ARA Cracking Netback
TNATY00u 01-May-13 100.72 100.03 Saharan Blend ARA Cracking Netba
TNAUC00u 01-May-13 102.88 102.1 Zueitina ARA Cracking Netback
TNAUE00u 01-May-13 103.31 103.27 Marlim USGC Coking Netback
TNAUG00u 01-May-13 105.53 105.49 Marlim USGC Cracking Netback
TSMAT03c 01-Apr-13 138.82 138.49 TSI Iron Ore Fines 62% Fe 2% Al
TSMAU03c 01-Apr-13 137.72 137.39 TSI Iron Ore Fines 62% Fe China
TSMAV03c 01-Apr-13 140.53 140.2 TSI Iron Ore Fines 63.5/63% Fe C