Corrections for March 20, 2012

The following corrections were made on March 20, 2012

AAEUQ01c 01-Jan-12 116.52 116.66 OPEC Basket YTD Moving Avg
AAEUQ03c 01-Mar-12 123.19 123.25 OPEC Basket MTD Moving Avg
AAYXF00u 20-Mar-12 120.81 120.31 Isthmus Posting (Europe)
DF454BOu 21-Feb-12 341.12 337.35 DTN Furnace Hay River NT Esso Ca
DF592KXu 21-Feb-12 338.36 342.15 DTN Furnace Sydney NS Irving Unb
DH454BOu 21-Feb-12 341.12 337.35 DTN No2 Hay River NT Esso Canada
DM034EIu 19-Mar-12 326.79 327.49 DTN Unl Mid RFG New Haven CT Spr
DM088TKu 15-Mar-12 320.95 317.74 DTN Unl Mid Indianapolis IN Tole
DM121EIu 19-Mar-12 326.2 326.9 DTN Unl Mid RFG Boston MA Spragu
DM130TKu 15-Mar-12 323.48 326.75 DTN Unl Mid Detroit MI Toledo RC
DM131TKu 15-Mar-12 341.2 337.79 DTN Unl Mid Flint/Owosso MI Tole
DM189EIu 19-Mar-12 328.97 329.67 DTN Unl Mid RFG Newark NJ Spragu
DM204EIu 19-Mar-12 325.39 326.09 DTN Unl Mid RFG New York City NY
DM212TKu 15-Mar-12 321.26 324.5 DTN Unl Mid Cleveland OH Toledo
DM213TKu 15-Mar-12 321.8 318.58 DTN Unl Mid Columbus OH Toledo R
DM214TKu 15-Mar-12 322.54 325.8 DTN Unl Mid Dayton OH Toledo RC
DM242EIu 19-Mar-12 326.44 327.14 DTN Unl Mid RFG Philadelphia PA
DM454BOu 21-Feb-12 316.43 312.93 DTN Unl Mid Hay River NT Esso Ca
DP034EIu 19-Mar-12 339.1 340.1 DTN Unl Prem RFG New Haven CT Sp
DP088TKu 15-Mar-12 332.95 329.62 DTN Unl Prem Indianapolis IN Tol
DP121EIu 19-Mar-12 340.25 341.25 DTN Unl Prem RFG Boston MA Sprag
DP130TKu 15-Mar-12 338.75 335.36 DTN Unl Prem Detroit MI Toledo R
DP131TKu 15-Mar-12 353.2 349.67 DTN Unl Prem Flint/Owosso MI Tol
DP189EIu 19-Mar-12 341.25 342.25 DTN Unl Prem RFG Newark NJ Sprag
DP202EIu 19-Mar-12 337.55 338.55 DTN Unl Prem RFG Long Is NY Spra
DP204EIu 19-Mar-12 339.1 340.1 DTN Unl Prem RFG New York City N
DP212TKu 15-Mar-12 333.14 336.5 DTN Unl Prem Cleveland OH Toledo
DP213TKu 15-Mar-12 330.46 333.8 DTN Unl Prem Columbus OH Toledo
DP214TKu 15-Mar-12 334.42 337.8 DTN Unl Prem Dayton OH Toledo RC
DP242EIu 19-Mar-12 339.9 340.9 DTN Unl Prem RFG Philadelphia PA
DP454BOu 21-Feb-12 327.45 323.82 DTN Unl Prem Hay River NT Esso C
DP592KXu 21-Feb-12 331.04 334.74 DTN Unl Prem Sydney NS Irving Un
DR034EIu 19-Mar-12 320.29 320.79 DTN Unl Reg RFG New Haven CT Spr
DR088TKu 15-Mar-12 309.82 312.95 DTN Unl Reg Indianapolis IN Tole
DR121EIu 19-Mar-12 318.95 319.45 DTN Unl Reg RFG Boston MA Spragu
DR130TKu 15-Mar-12 315.56 318.75 DTN Unl Reg Detroit MI Toledo RC
DR131TKu 15-Mar-12 333.2 329.87 DTN Unl Reg Flint/Owosso MI Tole
DR189EIu 19-Mar-12 322.2 322.7 DTN Unl Reg RFG Newark NJ Spragu
DR202EIu 19-Mar-12 318.25 318.75 DTN Unl Reg RFG Long Is NY Sprag
DR204EIu 19-Mar-12 319.55 320.05 DTN Unl Reg RFG New York City NY
DR212TKu 15-Mar-12 316.5 313.34 DTN Unl Reg Cleveland OH Toledo
DR213TKu 15-Mar-12 313.8 310.66 DTN Unl Reg Columbus OH Toledo R
DR214TKu 15-Mar-12 314.62 317.8 DTN Unl Reg Dayton OH Toledo RC
DR242EIu 19-Mar-12 319 319.5 DTN Unl Reg RFG Philadelphia PA
DR454BOu 21-Feb-12 303.16 306.56 DTN Unl Reg Hay River NT Esso Ca
DR592KXu 21-Feb-12 319.73 323.31 DTN Unl Reg Sydney NS Irving Unb
DS454BOu 21-Feb-12 346.74 350.62 DTN Stove Hay River NT Esso Cana
DU088TKu 15-Mar-12 326.55 323.28 DTN ULSD Indianapolis IN Toledo
DU130TKu 15-Mar-12 330.9 327.59 DTN ULSD Detroit MI Toledo RC Un
DU131TKu 15-Mar-12 326.5 323.24 DTN ULSD Flint/Owosso MI Toledo
DU212TKu 15-Mar-12 340.95 337.54 DTN ULSD Cleveland OH Toledo RC
DU213TKu 15-Mar-12 337.15 333.78 DTN ULSD Columbus OH Toledo RC U
DU214TKu 15-Mar-12 335.05 331.7 DTN ULSD Dayton OH Toledo RC Unb
DU454BOu 21-Feb-12 337.35 341.12 DTN ULSD Hay River NT Esso Canad
DU592KXu 21-Feb-12 343.28 347.13 DTN ULSD Sydney NS Irving Unb
IONC520h 20-Mar-12 101.25 102.5 Iron Ore 52% Fe N.China CFR DMT
IONC520l 20-Mar-12 100.25 101.5 Iron Ore 52% Fe N.China CFR DMT
IONC520u 20-Mar-12 100.75 102 Iron Ore 52% Fe N.China CFR DMT
MMPAF00u 01-Mar-11 149 150 IAI PrimAlum Africa Prod Mo
MMPAS00u 01-Dec-11 215 216 IAI PrimAlum Asia Prod Mo
MMPDA00u 01-Jun-11 69.9 70 IAI PrimAlum World Prod Mo
MMPDA00u 01-Nov-11 70.9 70.8 IAI PrimAlum World Prod Mo
MMPEC00u 01-Jun-11 344 345 IAI PrimAlum E/C Eur Prod Mo
MMPGF00u 01-Dec-11 310 309 IAI PrimAlum GAC/Gulf Prod Mo
MMPGF00u 01-Feb-11 258 259 IAI PrimAlum GAC/Gulf Prod Mo
MMPGF00u 01-Jan-12 313 312 IAI PrimAlum GAC/Gulf Prod Mo
MMPGF00u 01-Jul-11 294 293 IAI PrimAlum GAC/Gulf Prod Mo
MMPGF00u 01-Jun-11 283 284 IAI PrimAlum GAC/Gulf Prod Mo
MMPGF00u 01-Mar-11 288 287 IAI PrimAlum GAC/Gulf Prod Mo
MMPGF00u 01-Nov-11 300 299 IAI PrimAlum GAC/Gulf Prod Mo
MMPGF00u 01-Oct-11 310 309 IAI PrimAlum GAC/Gulf Prod Mo
MMPWT00u 01-Feb-11 1949 1950 IAI PrimAlum World Prod Mo
MMPWT00u 01-Jan-12 2140 2139 IAI PrimAlum World Prod Mo
MMPWT00u 01-Jul-11 2173 2172 IAI PrimAlum World Prod Mo
MMPWT00u 01-Jun-11 2097 2099 IAI PrimAlum World Prod Mo
MMPWT00u 01-Nov-11 2126 2125 IAI PrimAlum World Prod Mo
MMPWT00u 01-Oct-11 2202 2201 IAI PrimAlum World Prod Mo
XICE001c 19-Mar-12 405 401 ICE Carbon CERs 1Q Elect
XICE001h 19-Mar-12 395 401 ICE Carbon CERs 1Q Elect
XICE001l 19-Mar-12 394 401 ICE Carbon CERs 1Q Elect
XICE001o 19-Mar-12 395 401 ICE Carbon CERs 1Q Elect
XICE002c 19-Mar-12 394 397 ICE Carbon CERs 2Q Elect
XICE002h 19-Mar-12 394 397 ICE Carbon CERs 2Q Elect
XICE002l 19-Mar-12 394 397 ICE Carbon CERs 2Q Elect
XICE002o 19-Mar-12 394 397 ICE Carbon CERs 2Q Elect
XICEH12c 19-Mar-12 405 401 ICE Carbon CERs Mar 2012 Elect
XICEH12h 19-Mar-12 395 401 ICE Carbon CERs Mar 2012 Elect
XICEH12l 19-Mar-12 394 401 ICE Carbon CERs Mar 2012 Elect
XICEH12o 19-Mar-12 395 401 ICE Carbon CERs Mar 2012 Elect
XICEM12c 19-Mar-12 394 397 ICE Carbon CERs Jun 2012 Elect
XICEM12h 19-Mar-12 394 397 ICE Carbon CERs Jun 2012 Elect
XICEM12l 19-Mar-12 394 397 ICE Carbon CERs Jun 2012 Elect
XICEM12o 19-Mar-12 394 397 ICE Carbon CERs Jun 2012 Elect
XNOH008h 15-Mar-12 33120 33054 NYMEX Globex Heating Oil 08-Mo E
XNOHX12h 15-Mar-12 33120 33054 NYMEX Globex Heating Oil Nov 201