Year	2014-2016 = 100
1961	7.03
1962	6.88
1963	7.02
1964	9.33
1965	9.34
1966	9.62
1967	10.45
1968	10.2
1969	11.3
1970	11.42
1971	10.69
1972	10.66
1973	11.28
1974	11.58
1975	11.38
1976	10.13
1977	10.98
1978	9.57
1979	12.36
1980	13.5
1981	14.64
1982	14.4
1983	14.25
1984	16.37
1985	16.68
1986	17.02
1987	15.45
1988	14.36
1989	17.93
1990	19.92
1991	17.23
1992	19.89
1993	18.51
1994	21.85
1995	19.09
1996	19.25
1997	21.94
1998	23
1999	27.23
2000	32.29
2001	32.69
2002	36.4
2003	34.84
2004	36.68
2005	38.64
2006	39.68
2007	43.1
2008	46.5
2009	52.83
2010	57.91
2011	64.61
2012	69.68
2013	74.44
2014	90.44
2015	103.79
2016	105.77
2017	97.29
2018	99.09
2019	98.73
2020	102.2
2021	104.6
2022	113.65