Year	2004-2006 = 100
1961	44.1
1962	46.33
1963	46.59
1964	47.99
1965	47.28
1966	48.9
1967	53.97
1968	56.21
1969	57.05
1970	62.51
1971	65.26
1972	64.92
1973	67.65
1974	73.22
1975	73.48
1976	75.12
1977	76.65
1978	81.95
1979	84.8
1980	87.12
1981	90.69
1982	93.8
1983	93.24
1984	97.32
1985	97.37
1986	101.25
1987	100.16
1988	99.69
1989	98.37
1990	103.31
1991	101.86
1992	107.59
1993	107.63
1994	105.51
1995	105.43
1996	106.68
1997	97.6
1998	99.63
1999	105.74
2000	104.1
2001	99.89
2002	98.69
2003	94.98
2004	100.19
2005	99.31
2006	100.5
2007	103.46
2008	105.8
2009	109.69
2010	112.8
2011	114.55
2012	111.54
2013	113.42
2014	115.91
2015	117.3
2016	119.58