Year	2014-2016 = 100
1961	29.91
1962	36
1963	39.16
1964	37.86
1965	40.76
1966	44.24
1967	39.82
1968	42.64
1969	43.42
1970	41.83
1971	46.8
1972	44.13
1973	44.76
1974	42.41
1975	46.97
1976	50.2
1977	50.81
1978	52.27
1979	49.21
1980	51.52
1981	56.05
1982	58.74
1983	55.82
1984	54.88
1985	58.44
1986	63.27
1987	61.22
1988	53.02
1989	58.65
1990	63.6
1991	62.33
1992	60.67
1993	63.62
1994	66.02
1995	67.43
1996	70.43
1997	69.47
1998	74.27
1999	79.72
2000	77.79
2001	70.31
2002	66.56
2003	75.4
2004	82.02
2005	84.13
2006	81.38
2007	80.11
2008	89.24
2009	87.14
2010	85.92
2011	85.04
2012	87.26
2013	100.92
2014	94.77
2015	98.68
2016	106.55
2017	108.26
2018	108.98
2019	109.72
2020	112.78
2021	95.47
2022	111.63