Year	Index (2000=100)
1980	70.10685
1981	79.06798
1982	63.09352
1983	66.71064
1984	59.99913
1985	46.90592
1986	38.45352
1987	42.44091
1988	36.20235
1989	48.33721
1990	51.43316
1991	42.37868
1992	34.70883
1993	41.53858
1994	52.06246
1995	52.91574
1996	52.95878
1997	65.48989
1998	65.08846
1999	62.01351
2000	100
2001	101.66932
2002	103.83829
2003	119.91824
2004	155.46218
2005	187.84124
2006	219.40722
2007	248.26255
2008	287.45174
2009	271.474
2010	369.16875
2011	469.28231
2012	532.14854
2013	544.35612
2014	582.06677
2015	549.55144
2016	543.01953