Year	2004-2006 = 100
1961	51.41
1962	35.99
1963	35.99
1964	25.71
1965	30.85
1966	51.41
1967	41.13
1968	35.99
1969	46.27
1970	38.56
1971	35.99
1972	43.7
1973	46.27
1974	46.27
1975	46.27
1976	46.27
1977	46.27
1978	56.55
1979	56.55
1980	61.69
1981	61.69
1982	61.69
1983	66.83
1984	66.83
1985	61.69
1986	61.69
1987	61.69
1988	51.41
1989	51.41
1990	46.27
1991	54.23
1992	61.69
1993	65.1
1994	69.4
1995	72.74
1996	77.12
1997	79.62
1998	82.26
1999	84.02
2000	84.83
2001	89.39
2002	92.54
2003	95.06
2004	97.38
2005	99.8
2006	102.82
2007	107.96
2008	107.01
2009	107.76
2010	107.96
2011	105.81
2012	102.82
2013	107.96
2014	109.79
2015	115.85
2016	117