Year	2000 = 100
1980	18.77470356
1981	46.24505929
1982	39.13043478
1983	44.86166008
1984	56.12648221
1985	58.49802372
1986	61.85770751
1987	68.37944664
1988	66.99604743
1989	74.70355731
1990	71.14624506
1991	73.51778656
1992	82.60869565
1993	92.29249012
1994	98.41897233
1995	82.1541502
1996	93.00395257
1997	104.4664032
1998	98.45849802
1999	89.44664032
2000	100
2001	100.1976285
2002	95.9486166
2003	120.7312253
2004	116.3043478
2005	100.0395257
2006	111.798419
2007	90.9486166
2008	112.2134387
2009	95.256917
2010	71.32411067
2011	68.08300395
2012	78.20217391
2013	94.66403162
2014	120.7509881
2015	133.3992095
2016	133.3992095
2017	121.541502
2018	124.5059289