Year	2000 = 100
1980	181.25
1981	192
1982	163.63636
1983	155.17241
1984	154.54545
1985	143.47826
1986	70.27027
1987	72.60274
1988	60.9375
1989	75.71429
1990	88.50575
1991	74.39024
1992	65.04065
1993	59.40594
1994	56.12245
1995	55.55556
1996	86.90476
1997	65.09434
1998	43.87755
1999	59.59596
2000	100
2001	87.26439
2002	97.65225
2003	102.95945
2004	137.88591
2005	170.40389
2006	191.71855
2007	208.29679
2008	246.30545
2009	170.47863
2010	212.50135
2011	269.667
2012	269.67847
2013	265.93131
2014	257.25574
2015	158.70597
2016	128.69586