Year	Index (2000=100)
1980	30.08671
1981	22.35861
1982	23.18125
1983	23.00491
1984	26.5393
1985	27.22931
1986	39.1128
1987	35.59069
1988	38.61753
1989	43.8271
1990	51.87184
1991	55.44686
1992	53.02722
1993	54.55598
1994	64.54272
1995	77.63219
1996	81.16811
1997	88.33961
1998	83.49191
1999	88.74595
2000	100
2001	94.22462
2002	91.31891
2003	100.27984
2004	124.38187
2005	162.45889
2006	186.99892
2007	229.93729
2008	288.46918
2009	251.87634
2010	304.47307
2011	436.35383
2012	460.96591
2013	450.9825
2014	420.5742
2015	275.85981
2016	240.693