Year	Index, 2000=100
1980	24.11208
1981	18.9168
1982	13.91563
1983	15.46216
1984	17.11982
1985	17.19026
1986	17.96196
1987	21.64045
1988	22.06778
1989	26.88268
1990	31.14503
1991	29.37466
1992	38.20459
1993	55.02231
1994	59.30187
1995	64.02129
1996	67.72482
1997	77.78978
1998	97.65516
1999	99.46936
2000	100
2001	102.82539
2002	112.51467
2003	119.94991
2004	129.42005
2005	153.77632
2006	180.76434
2007	202.74556
2008	240.6136
2009	178.35955
2010	212.40667
2011	253.88589
2012	275.34946
2013	283.72857
2014	274.0706
2015	254.70768
2016	236.69093