Year	Index (2000=100)
1980	88.24609
1981	89.38087
1982	87.75384
1983	81.2368
1984	81.6929
1985	79.25643
1986	51.60306
1987	52.29961
1988	48.55818
1989	64.88002
1990	89.50434
1991	91.08953
1992	84.56152
1993	93.20231
1994	95.45683
1995	104.43722
1996	122.54329
1997	116.40311
1998	73.73558
1999	92.13147
2000	100
2001	97.14237
2002	92.73171
2003	117.85746
2004	143.47322
2005	194.94788
2006	209.76585
2007	242.82803
2008	368.18502
2009	206.14702
2010	334.31592
2011	375.86692
2012	365.36747
2013	373.92206
2014	359.71957
2015	249.14025
2016	225.96978