Year	Kilowatt-hours
1985	99.19873
1986	109.35142
1987	120.65528
1988	141.75354
1989	159.82991
1990	183.73338
1991	204.06684
1992	218.40472
1993	232.68604
1994	266.60098
1995	298.9726
1996	333.73212
1997	377.11548
1998	375.58173
1999	403.9498
2000	437.93047
2001	473.87841
2002	497.49881
2003	512.0492
2004	537.35299
2005	561.76819
2006	579.14654
2007	611.2302
2008	632.79327
2009	655.13365
2010	700.09531
2011	746.49733
2012	804.87544
2013	857.787
2014	895.57873
2015	906.32974
2016	953.02669