Year	2014-2016 = 100
1961	21.05
1962	21.28
1963	21.68
1964	22.03
1965	22.65
1966	21.78
1967	22.48
1968	23.08
1969	23.87
1970	24.62
1971	24.81
1972	23.93
1973	26.28
1974	27.05
1975	28.2
1976	27.8
1977	27.59
1978	28.46
1979	27.51
1980	30
1981	31.45
1982	29.27
1983	35.75
1984	35.94
1985	36.54
1986	35.33
1987	39.48
1988	42.75
1989	44.84
1990	48.85
1991	43.94
1992	48.82
1993	47.12
1994	51.41
1995	53.05
1996	52.13
1997	54.59
1998	55.69
1999	59.01
2000	60.33
2001	62.65
2002	64.46
2003	68.26
2004	69.07
2005	71.06
2006	70.15
2007	75.03
2008	78.41
2009	78.91
2010	83.87
2011	91.14
2012	94
2013	96.26
2014	97.66
2015	96.72
2016	105.61
2017	105.83
2018	109.92
2019	113.44
2020	120.46
2021	119.69
2022	123.18