Corrections for April 3, 2009

The following corrections were made on April 3, 2009

Symbol Assessment Date Original Assessment New Assessment Description
AABJU00u 03-Apr-09 8105 7105 Comex Aluminum TBars Inventories
AADYN00c 29-Mar-09 31.53 32.87 NL APX Pk DA Avg Euro
AADZE00u 29-Mar-09 50294.7 47427.4 APX NL DA Pk Vol
AAYDS03h 01-Mar-09 400.5 359.48 Ethanol CIF NWE $/Cm MAvg
AAYDS03l 01-Mar-09 399.5 358.48 Ethanol CIF NWE $/Cm MAvg
AAYDT03h 01-Mar-09 497.5 456.89 Ethanol T2 FOB Rdam Eur/Cm MAvg
AAYDT03l 01-Mar-09 496.5 455.89 Ethanol T2 FOB Rdam Eur/Cm MAvg
APSTD00c 29-Mar-09 30.42 31.64 NL APX SuperPeak DA Avg Eur/MWh
APSVD00u 29-Mar-09 36499.5 34745.6 APX NL SuperPeak DA Vol MWh
CANOW00a 03-Apr-09 525 500 NOx Bkr Best at Wk Mkt Cl
CANOW00b 03-Apr-09 475 400 NOx Bkr Best at Wk Mkt Cl
CANOW00u 03-Apr-09 500 475 NOx Bkr Best at Wk Mkt Cl
CANOWY1b 03-Apr-09 437 388 NOx Bkr Yr1 Best at Wk Mkt Cl
CANOWY1u 03-Apr-09 475 450 NOx Bkr Yr1 Best at Wk Mkt Cl
CASO2W1a 03-Apr-09 65 60 SO2 Bkr Best at Wk Mkt Cl
CASO2W1b 03-Apr-09 58 55 SO2 Bkr Best at Wk Mkt Cl
CASO2W1u 03-Apr-09 62 58 SO2 Bkr Best at Wk Mkt Cl
EANOW00a 03-Apr-09 525 500 NOx Bkr Best at Wk Mkt Cl
EANOW00b 03-Apr-09 475 400 NOx Bkr Best at Wk Mkt Cl
EANOW00u 03-Apr-09 500 475 NOx Bkr Best at Wk Mkt Cl
EANOWY1b 03-Apr-09 437 388 NOx Bkr Yr1 Best at Wk Mkt Cl
EANOWY1u 03-Apr-09 475 450 NOx Bkr Yr1 Best at Wk Mkt Cl
EASO2W1a 03-Apr-09 65 60 SO2 Bkr Best at Wk Mkt Cl
EASO2W1b 03-Apr-09 58 55 SO2 Bkr Best at Wk Mkt Cl
EASO2W1u 03-Apr-09 62 58 SO2 Bkr Best at Wk Mkt Cl
EWNOX09a 03-Apr-09 525 500 US EM NOx 2009 Annual Wk Idx $Tn
EWNOX09b 03-Apr-09 475 400 US EM NOx 2009 Annual Wk Idx $Tn
EWNOX09u 03-Apr-09 500 475 US EM NOx 2009 Annual Wk Idx $Tn
EWNOX10b 03-Apr-09 437 388 US EM NOx 2010 Annual Wk Idx $Tn
EWNOX10u 03-Apr-09 475 450 US EM NOx 2010 Annual Wk Idx $Tn
EWNXI01a 03-Apr-09 525 500 US NOx Yr Wkly Idx Bank
EWNXI01b 03-Apr-09 475 400 US NOx Yr Wkly Idx Bank
EWNXI01u 03-Apr-09 500 475 US NOx Yr Wkly Idx Bank
EWSO209a 03-Apr-09 65 60 US EM SO2 2009 Wkly Idx $/Ton
EWSO209b 03-Apr-09 58 55 US EM SO2 2009 Wkly Idx $/Ton
EWSO209u 03-Apr-09 62 58 US EM SO2 2009 Wkly Idx $/Ton
HPAJP01h 03-Apr-09 405 407 PropylPoly CIF NWE Euro WAvg
HPAJP01l 03-Apr-09 395 397 PropylPoly CIF NWE Euro WAvg
HPAJQ01h 03-Apr-09 420 422 PropylPoly FD NWE Euro WAvg
HPAJQ01l 03-Apr-09 410 412 PropylPoly FD NWE Euro WAvg
MMJAL00h 08-Jul-04 1818 1831 Aluminum CIF Japan Fxd Prc Equiv
MMJAL00h 20-Oct-04 1900 1905 Aluminum CIF Japan Fxd Prc Equiv
MMJAL00h 28-Jul-04 1749 1760 Aluminum CIF Japan Fxd Prc Equiv
MMJAL00h 29-Jul-05 1894 1911.5 Aluminum CIF Japan Fxd Prc Equiv
MMJAL00l 08-Jul-04 1818 1831 Aluminum CIF Japan Fxd Prc Equiv
MMJAL00l 20-Oct-04 1890 1895 Aluminum CIF Japan Fxd Prc Equiv
MMJAL00l 28-Jul-04 1749 1760 Aluminum CIF Japan Fxd Prc Equiv
MMJAL00l 29-Jul-05 1891 1908.5 Aluminum CIF Japan Fxd Prc Equiv
PSAMD09u 02-Mar-09 42.25 42 Louisiana Gulf Coast Chevron
PSAMD09u 03-Mar-09 43.75 43.5 Louisiana Gulf Coast Chevron
PSAMD09u 04-Mar-09 47.5 47 Louisiana Gulf Coast Chevron
PSAMD09u 05-Mar-09 45.75 45.25 Louisiana Gulf Coast Chevron
PSAMD09u 06-Mar-09 47.5 47.25 Louisiana Gulf Coast Chevron
PSAMD09u 09-Mar-09 49 48.75 Louisiana Gulf Coast Chevron
PSAMD09u 10-Mar-09 47.75 47.5 Louisiana Gulf Coast Chevron
PSAMD09u 11-Mar-09 44.25 44 Louisiana Gulf Coast Chevron
PSAMD09u 12-Mar-09 49 48.75 Louisiana Gulf Coast Chevron
PSAMD09u 13-Mar-09 48.25 48 Louisiana Gulf Coast Chevron
PSAMD09u 16-Mar-09 49.5 49 Louisiana Gulf Coast Chevron
PSAMD09u 17-Mar-09 51.25 51 Louisiana Gulf Coast Chevron
PSAMD09u 18-Mar-09 50.25 49.75 Louisiana Gulf Coast Chevron
PSAMD09u 19-Mar-09 53.75 53.25 Louisiana Gulf Coast Chevron
PSAMD09u 20-Mar-09 53 52.75 Louisiana Gulf Coast Chevron
PSAMD09u 23-Mar-09 55.75 55.5 Louisiana Gulf Coast Chevron
PSAMD09u 24-Mar-09 56 55.75 Louisiana Gulf Coast Chevron
PSAMD09u 25-Mar-09 54.75 54.5 Louisiana Gulf Coast Chevron
PSAMD09u 26-Mar-09 56.25 56 Louisiana Gulf Coast Chevron
PSAMD09u 30-Mar-09 50.5 50.25 Louisiana Gulf Coast Chevron
PSAMD09u 31-Mar-09 51.75 51.5 Louisiana Gulf Coast Chevron