Year	Index (2000=100)
1980	40.96252
1981	42.0135
1982	35.18557
1983	33.40124
1984	25.33509
1985	19.70613
1986	30.51206
1987	46.72165
1988	50.66172
1989	54.93173
1990	61.25654
1991	64.95857
1992	70.21282
1993	74.84467
1994	86.75248
1995	94.7825
1996	93.67546
1997	105.27975
1998	107.33192
1999	102.50498
2000	100
2001	115.30997
2002	112.57491
2003	179.17681
2004	213.22826
2005	193.64198
2006	195.83002
2007	205.67623
2008	185.98382
2009	181.60773
2010	196.92405
2011	208.95829
2012	210.70873
2013	207.29341
2014	197.14985
2015	180.30169
2016	172.61509