Year	2000 = 100
1980	125
1981	167.1641791
1982	159.3220339
1983	160.4166667
1984	266.0714286
1985	247.6190476
1986	212.5
1987	203.75
1988	155.0561798
1989	161.7977528
1990	145.8333333
1991	127.4725275
1992	104.1666667
1993	140.9090909
1994	124.7311828
1995	102.7272727
1996	101.7699115
1997	97.24770642
1998	87.25490196
1999	98.07692308
2000	100
2001	96.37470787
2002	88.74154168
2003	66.50659554
2004	81.03334295
2005	74.19001616
2006	80.18880211
2007	73.26726937
2008	74.62752406
2009	83.40471588
2010	83.77240306
2011	80.78781368
2012	81.57785825
2013	79.30712509
2014	81.6394819
2015	92.90042619
2016	99.11907893
2017	101.9764087
2018	101.5439972