Year kWh per capita 1971 202.94764009947247 1972 199.28012531967394 1973 196.17046798806146 1974 216.47558761218647 1975 238.81007182251594 1976 272.3646594306799 1977 306.5256395709962 1978 320.10766816247474 1979 344.17438469065047 1980 378.1610529042376 1981 413.38923200895476 1982 452.6277371518413 1983 496.81476607988 1984 514.0885088912515 1985 489.3891764749522 1986 580.7953136875159 1987 610.4124690755732 1988 624.5850940190811 1989 645.8254383422483 1990 665.022215471812 1991 680.2644253047788 1992 682.8735773550487 1993 696.9284255044622 1994 707.4854760621549 1995 724.0492248746036 1996 779.3769239914561 1997 815.7330787741802 1998 856.2661160779699 1999 909.6255476867725 2000 942.198518226587 2001 990.621536878948 2002 1036.7670761199201 2003 1099.2805185639459 2004 1138.8317344605323 2005 1205.28139567205 2006 1271.1821839280751 2007 1355.4936461881477 2008 1396.7476068248634 2009 1458.7537764442322 2010 1494.9156764294873 2011 1597.5438759263532 2012 1596.464267091578 2013 1595.174189521738 2014 1592.2198941412912