Year kWh per capita 1971 200.5577780189648 1972 215.21227714048018 1973 241.240372271615 1974 263.2168933153989 1975 287.458527100846 1976 315.13943458173117 1977 341.3097189271613 1978 367.9452365482451 1979 412.62187495148135 1980 433.7550320704385 1981 451.8538495878306 1982 501.366649913068 1983 552.6053652128342 1984 584.6104741787041 1985 599.4894056742627 1986 636.0108607631643 1987 661.693642691455 1988 675.7010603418164 1989 695.5681642097726 1990 722.3532742614731 1991 731.2477706057308 1992 778.2437271424653 1993 797.6714540408436 1994 824.7015576037745 1995 846.7145134544597 1996 892.3783432441181 1997 922.2105951304793 1998 964.3578943700367 1999 1002.0413512897542 2000 1037.7864252208622 2001 1085.0588565234355 2002 1144.5904196477868 2003 1190.2316363850573 2004 1256.3417761339324 2005 1280.3263040799225 2006 1352.4727975700491 2007 1385.593738534915 2008 1420.324763017327 2009 1452.7914230109304 2010 1576.4631883886254 2011 1601.9290195561903 2012 1591.5296406736124 2013 1621.6438882939235 2014 1642.1582734903125