Year	2014-2016 = 100
1961	22.31
1962	23.66
1963	24.1
1964	25.92
1965	26.34
1966	28.08
1967	28.33
1968	27.22
1969	30.34
1970	28.58
1971	29.23
1972	29.5
1973	30.34
1974	30.07
1975	32.3
1976	32.36
1977	34
1978	34.05
1979	32.24
1980	32.34
1981	32.39
1982	34.36
1983	33.81
1984	35.84
1985	35.55
1986	38.8
1987	37.63
1988	38.8
1989	40.1
1990	40.42
1991	40.65
1992	37.66
1993	37.78
1994	38.23
1995	35.96
1996	38.03
1997	40.62
1998	36.53
1999	31.29
2000	29.01
2001	34.74
2002	41.89
2003	60.28
2004	66.79
2005	66.32
2006	80.42
2007	68.69
2008	72.96
2009	90.27
2010	102.26
2011	109.17
2012	112.75
2013	118.71
2014	110.39
2015	96.14
2016	93.47
2017	83.94
2018	89
2019	77.42
2020	91.15
2021	133.47
2022	105.75