Year	2000 = 100
1980	173.656
1981	146.312
1982	131.345
1983	127.324
1984	118.333
1985	100
1986	136.728
1987	170.222
1988	141.472
1989	136.477
2000	100
2001	98.90479457
2002	95.45261393
2003	99.09494498
2004	103.4909791
2005	120.8359876
2006	143.9056214
2007	148.107485
2008	168.9512736
2009	169.5155002
2010	189.6613362
2011	232.2328463
2012	231.1808652
2013	220.7117118
2014	217.4541168
2015	188.3782447
2016	186.3053901
2017	192.9100742
2018	202.8394776