Year	2000 = 100
1980	134
1981	139
1982	130
1983	124
1984	102
1985	121
1986	117
1987	99
1988	123
1989	130
1990	141
1991	125
1992	119
1993	99
1994	96
1995	100
1996	104
1997	103
1998	91
1999	96
2000	100
2001	96.4
2002	103.63
2003	107.98246
2004	126.8793905
2005	141.5973998
2006	158.7306852
2007	179.3656742
2008	198.9165327
2009	153.7624798
2010	170.6763526
2011	206.3477103
2012	205.7286671
2013	196.0594198
2014	188.4817232
2015	141.5535438
2016	132.5719714
2017	147.3060203
2018	162.7422182