Year	2000 = 100
1980	89
1981	83
1982	76
1983	72
1984	70
1985	70
1986	75
1987	80
1988	84
1989	84
1990	98
1991	99
1992	107
1993	102
1994	105
1995	119
1996	120
1997	113
1998	112
1999	110
2000	100
2001	96.943
2002	95.97647829
2003	103.8878194
2004	113.0818914
2005	121.7450951
2006	131.515139
2007	142.3861804
2008	162.0183869
2009	148.3213525
2010	159.7287477
2011	183.6289602
2012	182.5033147
2013	179.8168659
2014	179.6244619
2015	161.2848043
2016	133.3728561
2017	141.3538878
2018	153.9909254