Year	2000 = 100
1980	84.12322275
1981	82.74932615
1982	81.01265823
1983	82.95081967
1984	77.8280543
1985	84.7826087
1986	84.7715736
1987	84.61538462
1988	96.62921348
1989	114.8148148
1990	86.20689655
1991	80.88888889
1992	97.07112971
1993	90
1994	66.49874055
1995	79.76190476
1996	53.76344086
1997	67.3015873
1998	65.55819477
1999	103.7383178
2000	100
2001	99.33539106
2002	97.94599653
2003	96.65109857
2004	100.7960174
2005	110.1993877
2006	128.5754062
2007	129.7135275
2008	153.4851206
2009	115.114491
2010	145.9757579
2011	148.5353481
2012	137.7768776
2013	133.142432
2014	127.1731765
2015	112.9335369
2016	113.0269975
2017	135.0544713
2018	134.2962607