Year	2014-2016 = 100
1961	21.19
1962	21.78
1963	20.56
1964	23.2
1965	22.07
1966	25.28
1967	27.09
1968	27.81
1969	28.14
1970	28.88
1971	29.95
1972	30.45
1973	32.63
1974	33.57
1975	34.17
1976	37.81
1977	39.5
1978	41.23
1979	41.96
1980	41.13
1981	42.77
1982	44.14
1983	48.08
1984	44.62
1985	44
1986	43.73
1987	45.24
1988	43.89
1989	49
1990	48.13
1991	41.33
1992	45.58
1993	51.13
1994	56.84
1995	61.13
1996	61.62
1997	58.36
1998	60.91
1999	60.3
2000	63.53
2001	65.39
2002	65.88
2003	69.05
2004	72.33
2005	71.11
2006	73.85
2007	74.88
2008	77.15
2009	79.91
2010	85.68
2011	89.92
2012	95.06
2013	95.64
2014	96.84
2015	100.07
2016	103.09
2017	103.88
2018	106.02
2019	104
2020	105.72
2021	104.92
2022	105.4