Year	% of total final energy consumption
1990	75.39361777719296
1991	76.022667003636
1992	77.67495260085529
1993	79.08323760088518
1994	79.76149396068524
1995	79.33513161046895
1996	78.34000957590355
1997	77.73314064497798
1998	77.10708045535064
1999	77.1697943892896
2000	77.12576364282985
2001	76.40679453669537
2002	76.03538012787024
2003	75.53240366972477
2004	75.068487149465
2005	73.96143748614497
2006	73.48309844325787
2007	71.97491081194784
2008	71.66893955091449
2009	71.69339308501553
2010	70.65956905317593
2011	70.26191455208907
2012	69.46574611114727
2013	70.14646112697437
2014	69.6562399839569
2015	69.10933665532744
2016	68.42104246300414
2017	67.0471204885368
2018	65.97872512195502
2019	66.08289769524883
2020	67.30687002632568