Year	2004-2006 = 100
1961	65.99
1962	68.99
1963	70.15
1964	70.2
1965	69.98
1966	68.91
1967	73.75
1968	75.6
1969	75.57
1970	75.8
1971	76.9
1972	75.98
1973	76.94
1974	80.26
1975	81.44
1976	83.46
1977	83.97
1978	84.87
1979	88.72
1980	89.22
1981	89.45
1982	90.81
1983	91.82
1984	94.48
1985	93.38
1986	94.7
1987	94.3
1988	94.34
1989	92.87
1990	94.01
1991	95.88
1992	99.51
1993	97.37
1994	104.6
1995	97.31
1996	102.12
1997	102.71
1998	103.06
1999	103.31
2000	101.25
2001	104.85
2002	104.38
2003	98.77
2004	98.26
2005	100.68
2006	101.06
2007	104.18
2008	105.06
2009	106.51
2010	108.84
2011	105.51
2012	105.55
2013	106.51
2014	106.48
2015	107.18
2016	108.27