Year	2014-2016 = 100
1961	5.4
1962	5.63
1963	6.08
1964	6.19
1965	6.25
1966	6.55
1967	7.69
1968	8.08
1969	9.31
1970	9.43
1971	9.18
1972	9.27
1973	9.84
1974	10.53
1975	10.92
1976	11.74
1977	12.57
1978	13.02
1979	12.69
1980	13.46
1981	16.1
1982	16.89
1983	15.66
1984	15.81
1985	13.91
1986	17.48
1987	17.74
1988	17.28
1989	17.22
1990	17.84
1991	20.14
1992	20.51
1993	20.62
1994	19.12
1995	20.12
1996	24.83
1997	22.09
1998	23.49
1999	23.83
2000	27.21
2001	28.98
2002	26.12
2003	27.27
2004	30.23
2005	29.05
2006	32.43
2007	37.91
2008	43.91
2009	48.28
2010	49.48
2011	62.65
2012	73.81
2013	82.16
2014	90.62
2015	101.64
2016	107.74
2017	127.72
2018	162.34
2019	152.58
2020	176.97
2021	175.45
2022	190.08