Year	MJ/$2017 PPP GDP
2000	5.667720825535275
2001	5.583729061331723
2002	5.531408980287351
2003	5.484007890732576
2004	5.375872301766791
2005	5.2364861003280225
2006	5.095160875941984
2007	4.959732141713403
2008	4.886092841509271
2009	4.856551311335867
2010	4.897694695933366
2011	4.7315971407836255
2012	4.651331102202969
2013	4.590065822830003
2014	4.48921738355961
2015	4.392444784376062
2016	4.343135771896058
2017	4.275325722123094
2018	4.2336712168281485
2019	4.140012407982072
2020	4.082304132617084
2021	4.074560168216679
2022	3.4614378960006715