Year	Index (2000=100)
1980	14.43116
1981	14.21363
1982	12.48956
1983	12.29153
1984	13.25576
1985	11.59133
1986	12.07981
1987	14.26866
1988	17.6499
1989	19.52261
1990	20.40268
1991	22.12267
1992	24.50936
1993	27.97426
1994	33.44167
1995	45.96272
1996	53.59385
1997	65.34439
1998	77.24672
1999	96.05562
2000	100
2001	84.43193
2002	92.46223
2003	95.14881
2004	104.20784
2005	108.34186
2006	124.50708
2007	132.53159
2008	128.88602
2009	100.93899
2010	135.23731
2011	126.8572
2012	136.82089
2013	148.89865
2014	163.08523
2015	154.49038
2016	150.7583