Year	% of total final energy consumption
1990	78.26164964003048
1991	79.68195643098997
1992	77.8655276337497
1993	78.54729169685552
1994	79.26382122512132
1995	79.40409566537636
1996	79.05568867849259
1997	78.40000403666858
1998	79.29926706788822
1999	79.19549738349131
2000	78.47804555535575
2001	77.70747056782699
2002	77.8502481620742
2003	78.6288904731612
2004	78.03426581182137
2005	78.21280428751318
2006	78.25741762743021
2007	78.12112813149817
2008	77.31449874782543
2009	77.87064337236534
2010	75.92365011392754
2011	74.95006707301737
2012	73.59261140870524
2013	72.66357444191911
2014	73.15630170465899
2015	73.95254538092473
2016	73.56029803717084
2017	73.32814395875626
2018	72.67910764399542
2019	72.04068890719385
2020	73.86341777686684