Year	MJ/$2011 PPP GDP
1990	13.1888129725798
1991	11.9225910681317
1992	10.4422966383362
1993	8.75798791660385
1994	8.6744635567674
1995	8.83500839188656
1996	8.45178579381798
1997	9.1998207183255
1998	10.0479763247264
1999	9.41968678034684
2000	9.89798266787432
2001	10.6294923592155
2002	11.049956336904
2003	11.3992338821934
2004	11.7455029671594
2005	11.3640205095224
2006	11.2765168591048
2007	13.1735338465343
2008	10.9817507273953
2009	10.6568419450202
2010	9.49524453883445
2011	9.06495556038129
2012	8.15835337981866
2013	8.52349598387966
2014	7.94218362908893
2015	9.28318183813894