Corrections for May 27, 2010

The following corrections were made on May 27, 2010

Symbol Assessment Date Original Assessment New Assessment Description
AAEGW00c 30-Sep-09 400 396.75 Fuel 1% FOB NWE 1-Qr
AAEGW00h 30-Sep-09 400.25 397 Fuel 1% FOB NWE 1-Qr
AAEGW00l 30-Sep-09 399.75 396.5 Fuel 1% FOB NWE 1-Qr
AAEGW01u 30-Sep-09 15.25 12.25 Fuel 1% FOB NWE 1-Qr HiLo Diff
AAEHO00c 30-Sep-09 384.75 384.25 Fuel 3.5% MED 1-Qr
AAEHO00h 30-Sep-09 385 384.5 Fuel 3.5% MED 1-Qr
AAEHO00l 30-Sep-09 384.5 384 Fuel 3.5% MED 1-Qr
AAEHO01u 30-Sep-09 0 .25 Fuel 3.5% NWE/MED 1-Qr Diff
AAEOR00c 30-Sep-09 384.75 384.5 Fuel 3.5% Barge 1-Qr
AAEOR00h 30-Sep-09 385 384.75 Fuel 3.5% Barge 1-Qr
AAEOR00l 30-Sep-09 384.5 384.25 Fuel 3.5% Barge 1-Qr
AAEUQ01c 01-Jan-10 76.91 76.82 OPEC Basket YTD MovAvg
AAEUQ03c 01-May-10 75.47 75.07 OPEC Basket MTD MovAvg
AAEUQ04c 28-May-10 67.72 67.88 OPEC Basket WTD MovAvg
AALTJ00c 30-Sep-09 408 405 FO1% Brg Swaps ARA 1Qr
AALTJ00h 30-Sep-09 408.25 405.25 FO1% Brg Swaps ARA 1Qr
AALTJ00l 30-Sep-09 407.75 404.75 FO1% Brg Swaps ARA 1Qr
AALTJ01u 30-Sep-09 8 8.25 FO1% Brg Swap ARA 1Qr Bg/Cg Diff
DJ048KSu 27-May-10 200.21 200.65 DTN Jet Atlanta GA COP Br
DP182GNu 26-May-10 211.91 212.11 DTN Unl Prem Lincoln NE Sinclair
DP189BZu 26-May-10 207.15 207.55 DTN Unl Prem RFG Newark NJ Globa
DR182GNu 26-May-10 196.56 196.76 DTN Unl Reg Lincoln NE Sinclair
DU182GNu 26-May-10 204.29 204.48 DTN ULSD Lincoln NE Sinclair Unb
PDATO09u 12-May-10 76.6 76.44 Isthmus Pemex 1st Mth Source
PDATS09u 12-May-10 68.27 68.06 Maya Pemex 1st Mth Source
PDATT09u 12-May-10 78.48 78.35 Olmeca Pemex 1st Mth Source