Year	2000 = 100
1980	86
1981	84
1982	81
1983	87
1984	88
1985	94
1986	94
1987	91
1988	97
1989	92
1990	95
1991	97
1992	97
1993	96
1994	98
1995	103
1996	101
1997	98
1998	94
1999	97
2000	100
2001	99.9
2002	102.2976
2003	103.5251712
2004	115.6376162
2005	121.8820475
2006	125.5385089
2007	133.3218965
2008	152.1202839
2009	131.279805
2010	149.3964181
2011	171.507088
2012	172.7076376
2013	169.7716077
2014	165.5476901
2015	144.8608508
2016	132.0797779
2017	140.8023264
2018	153.2492521