Year	2004-2006 = 100
1961	51
1962	51.28
1963	51.51
1964	60.22
1965	60.44
1966	53.52
1967	53.75
1968	54.19
1969	54.56
1970	54.9
1971	55.63
1972	56.14
1973	56.46
1974	56.72
1975	56.99
1976	57.53
1977	57.76
1978	58.03
1979	58.26
1980	58.52
1981	59.37
1982	60.06
1983	60.65
1984	61.25
1985	61.83
1986	62.7
1987	63.3
1988	63.71
1989	64.42
1990	65
1991	65.6
1992	66.17
1993	66.75
1994	66.94
1995	68.82
1996	69.47
1997	70
1998	70.01
1999	69.42
2000	77.83
2001	84.28
2002	93.75
2003	93.86
2004	95.43
2005	99.36
2006	105.2
2007	112.95
2008	115.78
2009	116.75
2010	119.31
2011	120.73
2012	122.84
2013	118.69
2014	118.71
2015	118.75
2016	118.94