Corrections for December 14, 2009

The following corrections were made on December 14, 2009

Symbol Assessment Date Original Assessment New Assessment Description
AAEJK00h 09-Dec-09 -1.14 -2.32 WTI Calendar Delta Hi
AAEJK00l 09-Dec-09 -1.16 -2.34 WTI Calendar Delta Hi
AAEUQ01c 01-Jan-09 60.37 60.41 OPEC Basket Yearly
AAEUQ03c 01-Dec-09 75.63 75.1 OPEC Basket Monthly
AAEUQ04c 11-Dec-09 73.92 73.31 OPEC Basket Weekly
DJ048KSu 12-Dec-09 205.96 205.51 DTN Jet Atlanta GA COP Br
DU130EMu 12-Dec-09 191.61 192.85 DTN ULSD Detroit MI Sunoco Br
PCACI00h 09-Dec-09 2.24 1.06 WTI 1 Mo Cushing Pplus 1 Mo
PCACI00l 09-Dec-09 2.22 1.04 WTI 1 Mo Cushing Pplus 1 Mo
PDATO09u 02-Dec-09 75.74 75.75 Isthmus Pemex 1st Mth Source
PDATO09u 08-Dec-09 73.37 72.48 Isthmus Pemex 1st Mth Source
PDATS09u 02-Dec-09 71.25 70.68 Maya Pemex 1st Mth Source
PDATS09u 08-Dec-09 68.16 67.62 Maya Pemex 1st Mth Source
PDATT09u 02-Dec-09 77.87 77.89 Olmeca Pemex 1st Mth Source
PDATT09u 08-Dec-09 75.48 74.74 Olmeca Pemex 1st Mth Source
PSAQC09u 11-Dec-09 50.58 50.28 Wyoming Sour Scurlock