Year	2000 = 100
1980	95.81749049
1981	107.9847909
1982	97.71863118
1983	89.7338403
1984	65.77946768
1985	56.84410646
1986	62.16730038
1987	55.89353612
1988	66.73003802
1989	84.22053232
1990	89.7338403
1991	96.76806084
1992	103.0418251
1993	99.80988593
1994	80.41825095
1995	111.1221309
1996	95.1661326
1997	124.9886532
1998	104.853703
1999	92.31684719
2000	100
2001	87.56803818
2002	93.45656136
2003	133.7264618
2004	141.0344989
2005	199.435922
2006	192.4217412
2007	198.3613615
2008	247.7609422
2009	264.0523964
2010	265.4584238
2011	311.1089148
2012	378.6700306
2013	412.899446
2014	376.4464952
2015	385.2613775
2016	237.8203553
2017	258.8100912
2018	322.9190128