Year	2000 = 100
1980	150
1981	147
1982	148
1983	140
1984	150
1985	142
1986	104
1987	103
1988	101
1989	103
1990	101
1991	93
1992	79
1993	79
1994	94
1995	101
1996	111
1997	110
1998	100
1999	96
2000	100
2001	94.4831678
2002	95.24734972
2003	102.2931759
2004	129.1460011
2005	145.796229
2006	174.0115161
2007	196.311347
2008	243.0045915
2009	205.583623
2010	237.155623
2011	297.2088441
2012	332.3368033
2013	326.0227096
2014	321.4363511
2015	246.9263616
2016	203.7225083
2017	240.6785324
2018	270.8317215