Corrections for January 17, 2012

The following corrections were made on January 17, 2012

AAEUQ01c 01-Jan-12 112.16 112.11 OPEC Basket YTD MovAvg
AAEUQ03c 01-Jan-12 112.16 112.11 OPEC Basket MTD MovAvg
AAHPG00u 17-Jan-12 -307.59 -312.84 Indiana Hub Pk Oil SprkSpr
AAJAA00u 17-Jan-12 -10.72 -6.98 ERCOT Med Coal SprkSpr
AAJAB00u 17-Jan-12 -7.09 -2.11 ERCOT Med Gas SprkSpr
AAJAC00u 17-Jan-12 17.56 21.3 ERCOT Med Nucl SprkSpr
AAJAD00u 17-Jan-12 -160.09 -159.07 ERCOT Med Oil SprkSpr
AAJAE00u 17-Jan-12 -10.86 -5.72 ERCOT Pk Gas SprkSpr
AAJAF00u 17-Jan-12 -174.76 -173.97 ERCOT East Pk Oil SprkSpr
AAJAG00u 17-Jan-12 1.88 1.63 Indiana Hub Med Coal SprkSpr
AAJAH00u 17-Jan-12 -8.56 -6.91 Indiana Hub Med Gas SprkSpr
AAJAI00u 17-Jan-12 25.75 25.5 Indiana Hub Med Nucl SprkSpr
AAJAJ00u 17-Jan-12 -216.6 -220.51 Indiana Hub Med Oil SprkSpr
AAJAK00u 17-Jan-12 -1.55 -1.8 Indiana Hub Pk Coal SprkSpr
AAJAL00u 17-Jan-12 -19.12 -16.96 Indiana Hub Pk Gas SprkSpr
AAJAM00u 17-Jan-12 -2.17 .08 NI Hub Med Coal SprkSpr
AAJAN00u 17-Jan-12 -6.41 -2.45 NI Hub Med Gas SprkSpr
AAJAO00u 17-Jan-12 25.77 28.02 NI Hub Med Nucl SprkSpr
AAJAP00u 17-Jan-12 -206.49 -207.73 NI Hub Med Oil SprkSpr
AAJAQ00u 17-Jan-12 -14.36 -10.04 NI Hub Pk Gas SprkSpr
AAJAR00u 17-Jan-12 -270.18 -272.36 NI Hub Pk Oil SprkSpr
AAJAS00u 17-Jan-12 -9.82 -9.57 Into Entergy Med Coal SprkSpr
AAJAT00u 17-Jan-12 -7.66 -5.64 Into Entergy Med Gas SprkSpr
AAJAU00u 17-Jan-12 17.92 18.17 Into Entergy Med Nucl SprkSpr
AAJAV00u 17-Jan-12 -169.57 -172.2 Into Entergy Med Oil SprkSpr
AAJAW00u 17-Jan-12 -12.09 -9.82 Into Entergy Pk Gas SprkSpr
AAJAX00u 17-Jan-12 -198.14 -201.19 Into Entergy Pk Oil SprkSpr
AAJBD00u 17-Jan-12 -18.01 3.09 Mass Hub Med Gas SprkSpr
AAJBG00u 17-Jan-12 -24.41 -1.38 Mass Hub Pk Gas SprkSpr
AAJBM00u 17-Jan-12 -3.91 1.78 PJM West Med Gas SprkSpr
AAJBQ00u 17-Jan-12 -11.32 -4.55 PJM West Pk Gas SprkSpr
AAJBT00u 17-Jan-12 -18.21 -15.93 SERC (w/o FL) Med Gas SprkSpr
AAJBW00u 17-Jan-12 -34 -30.87 SERC (w/o FL) Pk Gas SprkSpr
DM142CCu 16-Jan-12 262.42 256.2 DTN Unl Mid Rochester MN Hartlan
DP142CCu 16-Jan-12 273 263 DTN Unl Prem Rochester MN Hartla
DR059CCu 16-Jan-12 258.5 260.78 DTN Unl Reg Des Moines IA Hartla
DR142CCu 16-Jan-12 265.75 255.75 DTN Unl Reg Rochester MN Hartlan
DR189IHu 17-Jan-12 277.23 278.75 DTN Unl Reg RFG Newark NJ Petroc