Year	2000 = 100
1980	113.94763
1981	100.7669491
1982	89.12462117
1983	94.12614954
1984	142.9637446
1985	107.655667
1986	100.5136547
1987	98.25566303
1988	125.2142404
1989	114.0643697
1990	108.1650208
1991	128.9508326
1992	157.3743397
1993	198.1349296
1994	218.3109301
1995	244.0144928
1996	234.2666667
1997	227.0101449
1998	170.9811594
1999	182.6086957
2000	100
2001	68.11594203
2002	84.05797101
2003	107.2463768
2004	140.9043478
2005	149.8956522
2006	176.0550725
2007	238.4811594
2008	304.4405797
2009	238.8478261
2010	324.2666667
2011	606.1479449
2012	724.5072464
2013	705.2782609
2014	664.5167232
2015	580.2913043
2016	633.7724638
2017	724.2246377
2018	898.5507246