Year	2014-2016 = 100
1961	16.48
1962	16.51
1963	18.69
1964	21.28
1965	20.04
1966	22.59
1967	20.24
1968	24.18
1969	23.58
1970	25.37
1971	26.19
1972	25.98
1973	28.07
1974	28.07
1975	32.96
1976	33.29
1977	33.69
1978	33.21
1979	36.98
1980	37.15
1981	41.44
1982	38.17
1983	38.02
1984	39.36
1985	43.28
1986	44.29
1987	45.64
1988	46.92
1989	47.68
1990	51.63
1991	49.58
1992	52.51
1993	50.17
1994	51.6
1995	58.22
1996	59.86
1997	63.39
1998	66.06
1999	66.41
2000	72.12
2001	69.16
2002	67.86
2003	67.61
2004	70.7
2005	72.15
2006	75.15
2007	71.95
2008	77.42
2009	72.05
2010	75.95
2011	77.72
2012	83.99
2013	86.32
2014	94.7
2015	104.41
2016	100.89
2017	109.42
2018	114.55
2019	116.76
2020	119.18
2021	119.97
2022	121.86