Year	2000 = 100
1980	79.43441554
1981	60.64809585
1982	55.15582074
1983	56.86781819
1984	77.46622885
1985	78.94279862
1986	77.11624138
1987	79.26619411
1988	78.28124109
1989	67.02016278
1990	87.21943291
1991	90.28447099
1992	90.82108285
1993	86.97097409
1994	98.03286734
1995	95.38539575
1996	107.373554
1997	115.0418709
1998	113.6566965
1999	114.7435171
2000	100
2001	120.4842827
2002	118.6645376
2003	152.8651331
2004	135.1249606
2005	134.8865619
2006	161.1345853
2007	191.3416595
2008	172.7158878
2009	205.5945845
2010	174.3764217
2011	203.0081755
2012	176.2533611
2013	181.8019829
2014	200.4949661
2015	162.45321
2016	151.8884114
2017	130.7949202
2018	149.9148678