Year	2000 = 100
1980	78
1981	72
1982	70
1983	62
1984	58
1985	56
1986	74
1987	88
1988	93
1989	89
1990	102
1991	104
1992	113
1993	107
1994	113
1995	126
1996	124
1997	119
1998	118
1999	117
2000	100
2001	98.63554763
2002	97.88548325
2003	105.7200422
2004	114.9185651
2005	124.0986493
2006	133.8516896
2007	147.5124509
2008	164.2416458
2009	148.1816413
2010	158.6398357
2011	184.703295
2012	181.5261666
2013	179.4944529
2014	177.2490771
2015	154.5428797
2016	149.02857
2017	156.0174551
2018	164.8303977