Year	2000 = 100
1980	162.132
1981	148.771
1982	149.356
1983	134.27
1984	136.592
1985	121.638
1986	116.536
1987	121.272
1988	125.991
1989	119.931
1990	126.851
1991	159.422
1992	133.459
1993	102.643
1994	101.184
1995	100
1996	166.56
1997	97.0529
1998	91.7167
2000	100
2001	95.67795252
2002	94.47494775
2003	100.6703187
2004	109.1733743
2005	125.1981293
2006	153.5832174
2007	153.7975248
2008	193.9762959
2009	198.0444804
2010	231.3263462
2011	275.7210337
2012	277.2168502
2013	246.953699
2014	229.4129392
2015	205.7295057
2016	217.7756727
2017	223.2789875
2018	228.3568254