Year	MJ/$2017 PPP GDP
2000	6.2429314475532705
2001	6.079281251487978
2002	6.007172292373045
2003	5.7598232145140695
2004	5.656012484520734
2005	5.404389954750943
2006	5.244106454368793
2007	5.088948012680089
2008	5.1133939094483125
2009	5.156167012023138
2010	4.962456897729488
2011	4.8453230898530695
2012	4.815921562703224
2013	4.6792795531279054
2014	4.6582031330227895
2015	4.457655030720423
2016	4.251507834382426
2017	4.178105509180723
2018	4.113545486773232
2019	3.96221323646624
2020	3.9808720744084316
2021	3.9665084122253735