Year	2000 = 100
1980	95
1981	98
1982	100
1983	89
1984	91
1985	86
1986	84
1987	81
1988	85
1989	86
1990	89
1991	96
1992	93
1993	92
1994	96
1995	111
1996	117
1997	114
1998	107
1999	105
2000	100
2001	101.3387935
2002	101.69318
2003	101.8743109
2004	114.2384628
2005	130.9340054
2006	145.1803434
2007	169.4361317
2008	261.8128839
2009	242.6287604
2010	207.5287447
2011	233.8557253
2012	251.8664357
2013	232.3279257
2014	235.5567806
2015	225.1850685
2016	213.4903134
2017	210.4032131
2018	223.5942668