Year	2014-2016 = 100
1961	33.43
1962	34.26
1963	35.75
1964	36.93
1965	38.65
1966	38.68
1967	39.56
1968	41.63
1969	40.05
1970	40.17
1971	40.09
1972	36.41
1973	33.04
1974	31.41
1975	33.78
1976	36.68
1977	38.6
1978	41.23
1979	42.02
1980	44.42
1981	45.87
1982	44.92
1983	43.49
1984	41.47
1985	45.51
1986	48.65
1987	50.52
1988	52.15
1989	55.17
1990	54.36
1991	53.15
1992	51.49
1993	49.25
1994	52.71
1995	54.68
1996	58.18
1997	60.18
1998	62.02
1999	64.01
2000	70.26
2001	70.21
2002	73.68
2003	76.33
2004	76.68
2005	78.97
2006	78.44
2007	79.24
2008	78.02
2009	78.17
2010	86.37
2011	86.6
2012	93.23
2013	94.88
2014	98.29
2015	100.31
2016	101.4
2017	103.34
2018	106.82
2019	105.07
2020	108.39
2021	114.44
2022	116.51