Year	% of total final energy consumption
1990	89.1
1991	90.1
1992	89
1993	87.7
1994	87.1
1995	87
1996	87.5
1997	88.1
1998	88.5
1999	90.5
2000	91.3
2001	91.6
2002	91.1
2003	90.3
2004	89.6
2005	87.8
2006	87.6
2007	89.8
2008	91.8
2009	91.8
2010	88.6
2011	87.1
2012	86.2
2013	87.5
2014	91.2
2015	91.9
2016	92.8
2017	93.6
2018	94.4
2019	89.7
2020	93
2021	93.2
2022	92.8