Year	2000 = 100
1980	68.18181818
1981	71.85185185
1982	74.35897436
1983	69.02654867
1984	93.51851852
1985	62
1986	58.02469136
1987	87.5
1988	100
1989	120.9876543
1990	103.3707865
1991	103.4883721
1992	94.44444444
1993	103.4482759
1994	125.8823529
1995	118.2795699
1996	118.2795699
1997	118.2795699
1998	109
1999	104.1237113
2000	100
2001	111.0877713
2002	135.6526271
2003	134.0789564
2004	124.6874936
2005	102.3703027
2006	77.68532943
2007	91.48514339
2008	94.4870129
2009	91.54580517
2010	99.02863254
2011	113.2161519
2012	101.4991011
2013	112.2413572
2014	125.1462883
2015	127.2500402
2016	127.6648723
2017	126.0335592
2018	125.6646821