Year	2000 = 100
1980	99.55596957
1981	122.964343
1982	79.46385137
1983	81.2689541
1984	89.84940227
1985	76.09377426
1986	74.27521606
1987	73.61693319
1988	92.08715003
1989	95.6776898
1990	76.02753196
1991	68.13848781
1992	58.21042281
1993	52.89447808
1994	66.65942141
1995	65.88809482
1996	70.64667945
1997	80.4253094
1998	86.96182674
1999	89.54157225
2000	100
2001	91.96444135
2002	90.02963221
2003	95.36343036
2004	103.4687119
2005	107.1117309
2006	115.2127244
2007	124.8073906
2008	117.6137354
2009	95.57085585
2010	117.7216141
2011	148.0233572
2012	158.0808785
2013	168.2255534
2014	172.5448841
2015	164.5773052
2016	171.5112428
2017	176.4110162
2018	191.1277671