Year	kg of oil equivalent (constant 2011 PPP)
1995	256.602518219878
1996	263.259026336648
1997	230.244944043949
1998	224.906575620683
1999	193.831831150844
2000	167.155703361626
2001	182.142706482875
2002	182.700789484855
2003	172.536035013206
2004	164.255170360341
2005	143.727638499527
2006	131.856218567114
2007	128.787750978855
2008	126.270904008018
2009	136.490961370005
2010	108.006362057332
2011	105.559122060032
2012	102.663939141759
2013	93.7263536900117
2014	90.9154773533784