Year	2014-2016 = 100
1961	20.08
1962	20.19
1963	20.51
1964	20.83
1965	21.63
1966	20.39
1967	20.92
1968	21.54
1969	22.29
1970	23.15
1971	23.1
1972	21.68
1973	24.41
1974	24.83
1975	25.9
1976	25.07
1977	24.47
1978	25.4
1979	23.94
1980	26.67
1981	27.87
1982	23.92
1983	31.79
1984	32.03
1985	32.75
1986	30.97
1987	35.89
1988	39.42
1989	41.86
1990	46.49
1991	42.28
1992	48.49
1993	46.09
1994	51.2
1995	52.89
1996	51.43
1997	53.49
1998	54.28
1999	58.19
2000	59.5
2001	62.01
2002	63.83
2003	68.31
2004	68.9
2005	70.82
2006	69.13
2007	74.71
2008	78.53
2009	78.13
2010	84.06
2011	92.17
2012	94.58
2013	96.48
2014	98
2015	96.32
2016	105.67
2017	104.94
2018	108.15
2019	111.28
2020	113.73
2021	112.82
2022	116.66