Year	2014-2016 = 100
1961	48.96
1962	48.96
1963	48.96
1964	50.35
1965	57.23
1966	57.23
1967	57.23
1968	57.23
1969	61.68
1970	62.95
1971	64.22
1972	64.22
1973	66.39
1974	69.02
1975	71.65
1976	48.11
1977	61.3
1978	65.66
1979	70.92
1980	76.18
1981	81.01
1982	82.36
1983	78.5
1984	72.04
1985	76.32
1986	78.05
1987	79.13
1988	80.51
1989	81.58
1990	83.64
1991	69.48
1992	71.36
1993	72.79
1994	74.46
1995	76.1
1996	77.65
1997	79.26
1998	80.87
1999	82.48
2000	84.08
2001	85.69
2002	87.3
2003	88.9
2004	90.51
2005	92.12
2006	93.73
2007	95.33
2008	96.94
2009	98.55
2010	99.7
2011	94.52
2012	102.69
2013	105.86
2014	99.16
2015	100.02
2016	100.82
2017	102.06
2018	103.09
2019	102.23
2020	102.51
2021	102.59
2022	102.69