Year	2000 = 100
1980	93.03363953
1981	84.21738115
1982	76.08070167
1983	98.55137732
1984	91.25546875
1985	89.4113991
1986	59.02230479
1987	64.28242758
1988	66.2208864
1989	52.59357692
1990	68.19738422
1991	74.80373561
1992	73.52009283
1993	85.81130845
1994	76.31516835
1995	68.72298508
1996	72.53734852
1997	95.28912685
1998	86.51659164
1999	87.43905239
2000	100
2001	103.0194271
2002	104.8395411
2003	109.4949155
2004	109.82783
2005	107.6364816
2006	112.9218582
2007	120.4950429
2008	129.4181462
2009	109.2515051
2010	124.9148794
2011	134.6466719
2012	135.192376
2013	142.6809676
2014	136.5192307
2015	143.3714311
2016	143.979847
2017	151.4928229
2018	152.4900782