Year	2004-2006 = 100
1961	75.96
1962	76.86
1963	79.54
1964	82.83
1965	84.53
1966	85.43
1967	92.63
1968	86.53
1969	90.29
1970	90
1971	89.25
1972	81.76
1973	90.74
1974	90.91
1975	93.36
1976	87.23
1977	88.12
1978	90.07
1979	97.64
1980	103.2
1981	97.62
1982	93.39
1983	107.61
1984	94.37
1985	94.91
1986	96.06
1987	101.11
1988	91.25
1989	95.81
1990	84.83
1991	99.01
1992	99.68
1993	95.1
1994	93.89
1995	91.08
1996	94.29
1997	91.68
1998	93.75
1999	102.22
2000	98.01
2001	95.16
2002	90.94
2003	87.84
2004	104.73
2005	100.56
2006	94.71
2007	91.66
2008	94.95
2009	98.21
2010	94.38
2011	94.66
2012	89.05
2013	89.27
2014	85.14
2015	91.28
2016	90.4