Year	MJ/$2011 PPP GDP
1990	12.3992387442135
1991	12.8555521157034
1992	13.129263188766
1993	13.0926646067868
1994	13.0288577732291
1995	12.9835458250068
1996	12.8292656989925
1997	12.0697229751565
1998	12.0847123348708
1999	11.8535028330694
2000	11.1412134904047
2001	10.8170751493363
2002	10.3903875214886
2003	10.1176211031362
2004	9.46215196726352
2005	8.87770359517059
2006	8.48901309269618
2007	7.97422294089501
2008	7.73313134866121
2009	7.62333671401786
2010	7.75743236263782
2011	7.70515035821776
2012	7.5677245474234
2013	7.20996396268197
2014	6.8943780689305
2015	6.77771130324396