Year kWh per capita 1971 133.14445418305598 1972 144.07792933256883 1973 156.28825994496057 1974 155.1233552176193 1975 175.3233878159585 1976 180.63793086362116 1977 195.1777230751961 1978 216.77534650655036 1979 234.62318845783415 1980 247.72842749201047 1981 250.50652728015925 1982 262.58835417986046 1983 278.3676992113204 1984 294.2995482025654 1985 317.7875128743359 1986 340.243329549529 1987 370.14230124376724 1988 401.5431662649609 1989 426.92260907179985 1990 451.06272423288834 1991 484.2895070259286 1992 530.9855713825192 1993 580.5510978900279 1994 638.8838139685867 1995 677.7203813070885 1996 726.8906579971946 1997 760.2482556062868 1998 773.4912035112552 1999 809.0325347426768 2000 876.2124392555127 2001 942.1070365286213 2002 1033.268163369611 2003 1172.8320509481036 2004 1330.7031662334675 2005 1476.0141867346513 2006 1665.4206208226856 2007 1877.6654076215418 2008 1967.004546882142 2009 2097.284263129611 2010 2348.340485016521 2011 2598.245608134526 2012 2735.0405221331775 2013 2948.9276739730326 2014 3064.32521819802