Year	Index (2000=100)
1980	51.85186
1981	54.3634
1982	59.56401
1983	67.18071
1984	68.92287
1985	61.09896
1986	67.99064
1987	65.92657
1988	64.27062
1989	75.34892
1990	82.80679
1991	76.19136
1992	73.14168
1993	76.86322
1994	85.98062
1995	107.95702
1996	107.37892
1997	98.31982
1998	105.17617
1999	111.63474
2000	100
2001	109.01214
2002	115.96805
2003	136.61841
2004	164.0073
2005	171.51805
2006	173.24236
2007	181.92192
2008	235.90108
2009	219.26178
2010	234.88454
2011	276.24796
2012	275.15675
2013	289.21236
2014	298.90542
2015	283.85229
2016	286.96126