Year	2000 = 100
1980	109.0909091
1981	103.2467532
1982	95.96412556
1983	95.32374101
1984	107.1782178
1985	95.71428571
1986	110.1694915
1987	117.4603175
1988	114.4
1989	105.7692308
1990	109.0909091
1991	111.2149533
1992	115.3846154
1993	120.4081633
1994	109.6153846
1995	105.7377049
1996	106.9565217
1997	111.4285714
1998	110.8910891
1999	109.375
2000	100
2001	97.71185031
2002	97.14431193
2003	98.28265259
2004	98.84212394
2005	97.93615761
2006	93.30101488
2007	95.89568621
2008	92.28110927
2009	96.18284409
2010	91.7667308
2011	89.02036283
2012	88.89752629
2013	90.43068182
2014	91.80334927
2015	98.25700285
2016	103.3295957
2017	97.3495252
2018	94.47418037