Year	MJ/$2017 PPP GDP
2000	4.132565024184248
2001	4.148516370384834
2002	4.102239386691031
2003	4.1590144446074895
2004	4.094575855822343
2005	4.026230570339648
2006	3.9113046367501547
2007	3.7313531195226615
2008	3.6912966885141745
2009	3.630168479752366
2010	3.70256049694402
2011	3.519516769389462
2012	3.5000106865925606
2013	3.464429561662993
2014	3.2834059726920817
2015	3.2462708808457377
2016	3.2038067042181413
2017	3.163342805607935
2018	3.0682385685092113
2019	2.9583813102915255
2020	2.920749256085898
2021	2.9237118854059942
2022	2.6593240392132724