Year	Index (2000=100)
1980	60.43959
1981	65.97069
1982	52.16653
1983	43.82429
1984	50.30187
1985	45.39966
1986	27.23099
1987	33.25891
1988	32.21181
1989	41.77725
1990	55.01855
1991	47.65424
1992	44.60411
1993	46.17949
1994	50.59116
1995	55.04787
1996	68.77628
1997	71.19508
1998	52.811
1999	62.522
2000	100
2001	79.53413
2002	79.87414
2003	81.21328
2004	118.30952
2005	166.17257
2006	195.58591
2007	208.71484
2008	283.39945
2009	171.80053
2010	196.08399
2011	276.80814
2012	290.31585
2013	264.70518
2014	222.83396
2015	111.27382
2016	71.18315