Year kWh per capita 1971 388.51440716367375 1972 406.57866814455787 1973 410.2956193225318 1974 426.9061095457813 1975 435.77381130857975 1976 444.37247094535076 1977 472.8618180291881 1978 466.62916324087297 1979 476.9864445458561 1980 499.01654466515356 1981 525.2520250559547 1982 549.297684840603 1983 513.6797304878454 1984 549.0612033426311 1985 541.5106694262964 1986 563.6259746362373 1987 587.7697451933496 1988 550.4214261590361 1989 547.1619419458035 1990 539.3706907730614 1991 571.2702728768703 1992 469.51375713056933 1993 515.057445639984 1994 525.3664869051569 1995 537.1986770040805 1996 577.7020266826148 1997 593.8801798640084 1998 626.7665330685385 1999 637.8884482957816 2000 661.3157380652431 2001 686.3617419551553 2002 720.9569531957468 2003 745.9995516110814 2004 784.9741830752955 2005 821.3230790754925 2006 874.1387483590299 2007 957.7143134461782 2008 1033.5280426755573 2009 1040.355091324769 2010 1099.7081996274185 2011 1253.5568811442377 2012 1227.9833512994078 2013 1289.8314310663916 2014 1334.1920463665504