Year	2000 = 100
1980	245.5882353
1981	201.3888889
1982	200
1983	193.1506849
1984	195.7142857
1985	170.7692308
1986	129.1666667
1987	128.5714286
1988	139.7590361
1989	119.1489362
1990	114.1414141
1991	107.2164948
1992	117.5257732
1993	110.5263158
1994	118.556701
1995	123.364486
1996	119.4444444
1997	127.184466
1998	111.2244898
1999	103.1578947
2000	100
2001	99.25900212
2002	105.8852884
2003	107.6261717
2004	122.5489203
2005	130.0803394
2006	166.5693276
2007	173.7035387
2008	154.6597909
2009	150.8861917
2010	182.5137301
2011	195.2516033
2012	190.8531488
2013	180.9423779
2014	171.1410956
2015	160.1799951
2016	159.0808727
2017	170.7040159
2018	173.9326144