Year	2000 = 100
1980	116
1981	109
1982	102
1983	94
1984	97
1985	90
1986	91
1987	92
1988	102
1989	101
1990	99
1991	101
1992	100
1993	96
1994	106
1995	117
1996	117
1997	119
1998	112
1999	98
2000	100
2001	96.54617149
2002	92.16122423
2003	96.46529193
2004	106.975224
2005	119.9137998
2006	134.9164721
2007	149.0961872
2008	188.3568749
2009	163.1141111
2010	196.600345
2011	242.2021593
2012	230.2350555
2013	222.9091712
2014	211.1173297
2015	165.5830228
2016	155.3562419
2017	171.0201276
2018	179.496115