Year	Index (2000=100)
1980	121.0304
1981	75.79645
1982	93.66846
1983	124.51636
1984	136.58334
1985	113.80539
1986	73.80919
1987	83.02356
1988	106.06793
1989	90.4946
1990	62.32292
1991	45.43527
1992	40.7864
1993	45.31225
1994	25.33756
1995	13.558
1996	15.54338
1997	23.13446
1998	22.41492
1999	31.38554
2000	100
2001	96.41538
2002	109.95077
2003	134.03692
2004	131.44154
2005	134.10769
2006	100.22615
2007	149.94923
2008	110.75538
2009	70.73231
2010	108.07692
2011	101.94462
2012	117.08
2013	95.55077
2014	78.34
2015	90.65692
2016	86.21538