Year	2000 = 100
1980	94.23610911
1981	87.72558985
1982	87.4632883
1983	66.07309645
1984	65.14152856
1985	72.21127086
1986	67.68497813
1987	81.95599162
1988	90.36937161
1989	86.5901577
1990	98.55407819
1991	75.24557108
1992	64.44618957
1993	30.41818069
1994	39.12689555
1995	92.66743424
1996	100.2184525
1997	108.3699149
1998	103.5681878
1999	107.2867117
2000	100
2001	63.92932137
2002	54.87016715
2003	52.9803569
2004	55.61927641
2005	57.1826001
2006	132.063228
2007	139.9537367
2008	146.1381073
2009	158.2037294
2010	160.5708133
2011	185.1879679
2012	206.2622585
2013	243.9343392
2014	227.8064602
2015	273.0127965
2016	290.8994072
2017	225.6153635
2018	216.487425