Year	2014-2016 = 100
1961	15.28
1962	16.61
1963	17.25
1964	17.37
1965	18.82
1966	20.48
1967	20.93
1968	21.46
1969	23.19
1970	23.64
1971	25.99
1972	27.39
1973	26.57
1974	27.48
1975	29.83
1976	32.46
1977	32.49
1978	30.64
1979	29.74
1980	32.56
1981	35.52
1982	38.83
1983	39.55
1984	41.29
1985	42.63
1986	44.17
1987	43.72
1988	40
1989	42.21
1990	46.59
1991	51.97
1992	50.15
1993	51.75
1994	50.38
1995	54.84
1996	56.96
1997	62.48
1998	68.31
1999	64.62
2000	65.82
2001	66.85
2002	66.8
2003	64.21
2004	66.15
2005	67.88
2006	70.51
2007	75.27
2008	77.53
2009	80.87
2010	84.66
2011	91.17
2012	97.48
2013	97.1
2014	99.49
2015	101.25
2016	99.26
2017	101.14
2018	104.71
2019	101.7
2020	96.3
2021	101.11
2022	106.53