Discontinued 2014 Natural Gas European Fwd Assessments

GFZ January through December GABWA14 - GABWL14 Austrian Baumgarten CEGH $/MMbtu GABUA14 - GABUL14 Austrian Baumgarten CEGH Eur/Gj GABTA14 - GABTL14 Austrian Baumgarten CEGH Eur/MWh GABVA14 - GABVL14 Austrian Baumgarten CEGH P/Th GPGWA13 - France PEG $/MMBtu Jan 13 GPGWA14 - GPGWL14 France PEG $/MMBtu GPGUA14 - GPGUL14 France PEG Eur/Gj GPGTA14 - GPGTL14 France PEG Eur/MWh GPGVA14 - GPGVL14 France PEG P/th GTFUA14 - GTFUL14 Dutch TTF Eur/Gj GTFTA14 - GTFTL14 Dutch TTF Eur/MWh GGBUL14 German Bunde Eur/Gj Dec 2014 GGBTL14 German Bunde Eur/MWh Dec 2014 GBBWA14 - GBBWL14 German GASPOOL $/MMbtu GBBUA14 - GBBUL14 German GASPOOL Eur/Gj GBBTG13 German GASPOOL Eur/MWh Jul 13 GBBTA14 - GBBTL14 German GASPOOL Eur/MWh GBBVA14 - GBBVL14 German GASPOOL P/th GPVWA14 - GPVWL14 Italy PSV $/MMbtu GPVTA14 - GPVTL14 Italy PSV Eur/MWh GPVVA14 - GPVVL14 Italy PSV P/Th GERWA14 - GERWL14 NetConnect Germany $/MMbtu GERUA14 - GERUL14 NetConnect Germany Eur/Gj GERTA14 - GERTL14 NetConnect Germany Eur/MWh GERVA14 - GERVL14 NetConnect Germany P/Th GPSWA14 - GPSWL14 PEG Sud $/MMbtu GPSUA14 - GPSUL14 PEG Sud Eur/Gj GPSTA14 - GPSTL14 PEG Sud Eur/MWh GPSVA14 - GPSVL14 PEG Sud P/Th GTFVA14 - GTFVL14 Dutch TTF p/th GNSWA14 - GNSWL14 UK NBP $/MMbtu GNSUA14 - GNSUL14 UK NBP Eur/Gj GNSTA14 - GNSTL14 UK NBP Eur/MWh GNSVA14 - GNSVL14 UK NBP p/th GZBWA14 - GZBWL14 Zeebrugge $/MMBtu GZBUA14 - GZBUL14 Zeebrugge Eur/Gj GZBTA14 - GZBTL14 Zeebrugge Eur/MWh GZBVA14 - GZBVL14 Zeebrugge p/th

Quarters: GTFW114 - GTFW414 Dutch TTF $/MMBtu GPGW114 - GPGW414 France PEG $/MMBtu GPGU114 - GPGU414 France PEG Eur/Gj GPGT114 - GPGT414 France PEG Eur/MWh GPGV114 - GPGV414 France PEG P/Th GTFU114 - GTFU414 Dutch TTF Eur/Gj GTFT114 - GTFT414 Dutch TTF Eur/MWh GGBT214 German Bunde Eur/MWh Q2 2014 GBBW114 - GBBW414 German GASPOOL $/MMBtu GBBU114 - GBBU414 German GASPOOL Eur/Gj GBBT114 - GBBT414 German GASPOOL Eur/MWh GBBV114 - GBBV414 German GASPOOL P/Th GPVW114 - GPVW414 Italy PSV $/MMBtu GPVU114 - GPVU414 Italy PSV Eur/Gj GPVT114 - GPVT414 Italy PSV Eur/MWh GPVV114 - GPVV414 Italy PSV P/Th GERW114 - GERW414 NetConnect Germany $/MMBtu GERU114 - GERU414 NetConnect Germany Eur/Gj GERT114 - GERT414 NetConnect Germany Eur/MWh GERV114 - GERV414 NetConnect Germany P/Th GTFV114 - GTFV414 Dutch TTF p/th GNSW114 - GNSW414 UK NBP $/MMbtu GNSU114 - GNSU414 UK NBP Eur/Gj GNST114 - GNST414 UK NBP Eur/MWh GNSV114 - GNSV414 UK NBP p/th GZBW114 - GZBW414 Zeebrugge $/MMBtu GZBU114 - GZBU414 Zeebrugge Eur/Gj GZBT114 - GZBT414 Zeebrugge Eur/MWh GZBV114 - GZBV414 Zeebrugge p/th

Calendar Year: GTFWZ14 - Dutch TTF $/MMBtu Cal Yr 14 GPGWY14 - France PEG $/MMBtu CalYr 2014 GPGUZ14 - France PEG Eur/Gj CalYr 2014 GPGTZ14 - France PEG Eur/MWh CalYr 2014 GPGVZ14 - France PEG P/Th CalYr 2014 GTFUZ14 - Dutch TTF Eur/Gj Calendar Yr 14 GTFTZ14 - Dutch TTF Eur/MWh Calendar Yr 14 GBBWY14 - German GASPOOL $/MMBtu CalYr 2014 GBBUZ14 - German GASPOOL Eur/Gj CalYr 2014 GBBTZ14 - German GASPOOL Eur/MWh CalYr 2014 GBBVZ14 - German GASPOOL P/Th CalYr 2014 GERWY14 - NetConnect Germany CalYr 2014 $/MMBtu GERUZ14 - NetConnect Germany CalYr 2014 Eur/Gj GERTZ14 - NetConnect Germany CalYr 2014 Eur/MWh GERVZ14 - NetConnect Germany CalYr 2014 p/th GTFVZ14 - Dutch TTF p/th Calendar Yr 14 GNCWY14 - UK NBP $/MMBtu CalYr 2014 GNCUZ14 - UK NBP Eur/Gj CalYr 2014 GNCTZ14 - UK NBP Eur/MWh CalYr 2014 GNCVZ14 - UK NBP p/th CalYr 2014

Gas Year: GTFWY14 - Dutch TTF $/MMBtu Gas Yr 14 GTFUY14 - Dutch TTF Eur/Gj Gas Year 2014 GTFTY14 - Dutch TTF Eur/MWh Gas Year 2014 GTFVY14 - Dutch TTF p/th Gas Year 2014 GNSWX14 - UK NBP $/MMbtu Gas Yr 14 GNSUX14 - UK NBP Eur/Gj Gas Yr 14 GNSTX14 - UK NBP Eur/MWh Gas Yr 14 GNSVX14 - UK NBP p/th Gas Yr 14 GZBWX14 - Zeebrugge $/MMBtu Gas Yr 14 GZBUX14 - Zeebrugge Eur/Gj Gas Yr 14 GZBTX14 - Zeebrugge Eur/MWh Gas Yr 14 GZBVX14 - Zeebrugge p/th Gas Yr 14

Summer/Winter: GTFWW13 Dutch TTF Winter 2013/14 $/MMBtu GTFWW14 Dutch TTF Winter 2014/15 $/MMBtu GTFWS14 Dutch TTF Summer 2014 $/MMBtu GTFUW13 Dutch TTF Winter 2013/14 Eur/Gj GTFUS14 Dutch TTF Summer 2014 Eur/Gj GTFTW13 Dutch TTF Winter 2013/14 Eur/MWh GTFTW14 Dutch TTF Winter 2014/15 Eur/MWh GTFTS14 Dutch TTF Summer 2014 Eur/MWh GTFVW13 Dutch TTF Winter 2013/14 p/th GTFVW14 Dutch TTF Winter 2014/15 p/th GTFVS14 Dutch TTF Summer 2014 p/th GPGWW13 France PEG $/MMBtu Winter 2013/2014 GPGWW14 France PEG $/MMBtu Winter 2014/2015 GPGWS14 France PEG $/MMBtu Summer 2014 GPGUW13 France PEG Eur/Gj Winter 2013/2014 GPGUW14 France PEG Eur/Gj Winter 2014/2015 GPGUS14 France PEG Eur/Gj Summer 2014 GPGTW13 France PEG Eur/MWh Winter 2013/2014 GPGTW14 France PEG Eur/MWh Winter 2014/2015 GPGTS14 France PEG Eur/MWh Summer 2014 GPGVW13 France PEG P/Th Winter 2013/2014 GPGVW14 France PEG P/Th Winter 2014/2015 GPGVS14 France PEG P/Th Summer 2014 GBBWW13 German GASPOOL $/MMBtu Winter 2013/2014 GBBWW14 German GASPOOL $/MMBtu Winter 2014/2015 GBBWS14 German GASPOOL $/MMBtu Summer 2014 GBBUW13 German GASPOOL Eur/Gj Winter 2013/2014 GBBUW14 German GASPOOL Eur/Gj Winter 2014/2015 GBBUS14 German GASPOOL Eur/Gj Summer 2014 GBBTW13 German GASPOOL Eur/MWh Winter 2013/2014 GBBTW14 German GASPOOL Eur/MWh Winter 2014/2015 GBBTS14 German GASPOOL Eur/MWh Summer 2014 GBBVW13 German GASPOOL P/Th Winter 2013/2014 GBBVW14 German GASPOOL P/Th Winter 2014/2015 GBBVS14 German GASPOOL P/Th Summer 2014 GPVWW13 Italy PSV $/MMBtu Winter 2013/2014 GPVWW14 Italy PSV $/MMBtu Winter 2014/2015 GPVWS14 Italy PSV $/MMBtu Summer 2014 GPVUW13 Italy PSV Eur/Gj Winter 2013/2014 GPVUW14 Italy PSV Eur/Gj Winter 2014/2015 GPVUS14 Italy PSV Eur/Gj Summer 2014 GPVTW13 Italy PSV Eur/MWh Winter 2013/2014 GPVTW14 Italy PSV Eur/MWh Winter 2014/2015 GPVTS14 Italy PSV Eur/MWh Summer 2014 GPVVW13 Italy PSV P/Th Winter 2013/2014 GPVVW14 Italy PSV P/Th Winter 2014/2015 GPVVS14 Italy PSV P/Th Summer 2014 GERWW12 NetConnect Germany Winter 12/13 $/MMBtu GERWW13 NetConnect Germany Winter 13/14 $/MMBtu GERWW14 NetConnect Germany Winter 14/15 $/MMBtu GERWS14 NetConnect Germany Summer 2014 $/MMBtu GERUW13 NetConnect Germany Winter 13/14 Eur/Gj GERUW14 NetConnect Germany Winter 14/15 Eur/Gj GERUS14 NetConnect Germany Summer 2014 Eur/Gj GERTW13 NetConnect Germany Winter 13/14 Eur/MWh GERTW14 NetConnect Germany Winter 14/15 Eur/MWh GERTS14 NetConnect Germany Summer 2014 Eur/MWh GERVW13 NetConnect Germany Winter 13/14 p/th GERVW14 NetConnect Germany Winter 14/15 p/th GERVS14 NetConnect Germany Summer 2014 p/th GNSWW13 UK NBP $/MMbtu Winter 13/14 GNSWW14 UK NBP $/MMbtu Winter 14/15 GNSWS14 UK NBP $/MMbtu Summer 14 GNSUW13 UK NBP Eur/Gj Winter 2013 GNSUW14 UK NBP Eur/Gj Winter 2014 GNSUS14 UK NBP Eur/Gj Summer 2014 GNSTW14 UK NBP Eur/MWh Winter 2014 GNSTS14 UK NBP Eur/MWh Summer 2014 GNSVW13 UK NBP p/th Winter 2013 GNSVW14 UK NBP p/th Winter 2014 GNSVS14 UK NBP p/th Summer 2014 GZBWW13 Zeebrugge $/MMBtu Winter 13/14 GZBWW14 Zeebrugge $/MMBtu Winter 14/15 GZBWS14 Zeebrugge $/MMBtu Summer 14 GZBUW13 Zeebrugge Eur/Gj Winter 13/14 GZBUW14 Zeebrugge Eur/Gj Winter 14/15 GZBUS14 Zeebrugge Eur/Gj Summer 14 GZBTW13 Zeebrugge Eur/MWh Winter 13/14 GZBTW14 Zeebrugge Eur/MWh Winter 14/15 GZBTS14 Zeebrugge Eur/MWh Summer 14 GZBVW13 Zeebrugge p/th Winter 13/14 GZBVW14 Zeebrugge p/th Winter 14/15 GZBVS14 Zeebrugge p/th Summer 14