Year	2014-2016 = 100
1961	27.42
1962	28.69
1963	29.48
1964	31.6
1965	31.98
1966	36.5
1967	40.19
1968	38.91
1969	41.23
1970	46.74
1971	47.05
1972	51.18
1973	49.52
1974	52.86
1975	53.28
1976	55.64
1977	52.95
1978	59.59
1979	59.78
1980	66.46
1981	70.16
1982	70.51
1983	71.66
1984	74.69
1985	76.68
1986	82.3
1987	81.68
1988	78.77
1989	77.99
1990	77.89
1991	77.55
1992	81.53
1993	75.9
1994	77.21
1995	73.78
1996	76.14
1997	74.58
1998	73.43
1999	78.44
2000	76.12
2001	75.25
2002	83.7
2003	84.45
2004	85.05
2005	90.55
2006	89.09
2007	87.33
2008	89.44
2009	90.77
2010	94.73
2011	97.34
2012	99.86
2013	101.73
2014	101.58
2015	100.19
2016	98.23
2017	101.53
2018	103.62
2019	104.6
2020	104.26
2021	104.57
2022	105.96