Year	2014-2016 = 100
1961	9.67
1962	9.78
1963	9.88
1964	10
1965	10.09
1966	10.21
1967	10.34
1968	10.47
1969	11.46
1970	11.62
1971	11.99
1972	12.57
1973	13.33
1974	13.48
1975	14.36
1976	15.51
1977	17.13
1978	18.77
1979	20.79
1980	23
1981	26.2
1982	30.98
1983	32.28
1984	32.41
1985	31.59
1986	34.85
1987	34.92
1988	36.12
1989	37.43
1990	38.44
1991	40.73
1992	42.59
1993	46.4
1994	47.9
1995	48.78
1996	49.99
1997	51.11
1998	58.13
1999	65.59
2000	65.16
2001	68.02
2002	59.72
2003	56.34
2004	66.55
2005	69.65
2006	68.35
2007	73.22
2008	74.59
2009	76.21
2010	87.62
2011	81.78
2012	91.93
2013	100.85
2014	90.93
2015	100
2016	109.07
2017	126.84
2018	136.28
2019	129.21
2020	140.87
2021	138.9
2022	170.06