Year	2014-2016 = 100
1961	36.11
1962	36.97
1963	37.65
1964	38.21
1965	38.66
1966	42.01
1967	40.61
1968	42.65
1969	43.71
1970	46.9
1971	48.79
1972	49.85
1973	51.29
1974	53.64
1975	52.98
1976	55.84
1977	60.37
1978	60.27
1979	60.68
1980	62.68
1981	64.27
1982	67.2
1983	66.11
1984	67.6
1985	68.19
1986	68.69
1987	69.01
1988	70.52
1989	70.29
1990	57.28
1991	47.08
1992	49.56
1993	45.5
1994	45.56
1995	45.09
1996	50.09
1997	58.78
1998	63.84
1999	65.15
2000	68.85
2001	66.58
2002	64.36
2003	64.5
2004	66.09
2005	70.52
2006	72.46
2007	79.52
2008	86.04
2009	86.47
2010	88.49
2011	91.39
2012	93.77
2013	90.39
2014	92.45
2015	96.64
2016	110.91
2017	92.63
2018	94.53
2019	97.46
2020	100.6
2021	100.2
2022	102.67