Year	2014-2016 = 100
1961	33.84
1962	34.03
1963	34.51
1964	34.18
1965	35.27
1966	37.24
1967	44.02
1968	43.62
1969	44.46
1970	44.89
1971	47.89
1972	46.9
1973	47.64
1974	55.4
1975	61.63
1976	57.23
1977	63.22
1978	67.26
1979	68.53
1980	71.93
1981	62.48
1982	67.08
1983	70.72
1984	75.6
1985	80.07
1986	83.16
1987	81.28
1988	78.75
1989	78.23
1990	86.57
1991	89.5
1992	90.71
1993	88.76
1994	83.47
1995	85.44
1996	89.01
1997	90.39
1998	93.07
1999	97.61
2000	92.07
2001	93.44
2002	89.33
2003	90.26
2004	90.09
2005	87.92
2006	87.78
2007	90.04
2008	85.94
2009	85.26
2010	88.91
2011	89.98
2012	85.97
2013	89.2
2014	95.61
2015	100.23
2016	104.16
2017	112.25
2018	114.36
2019	117.87
2020	120.28
2021	121.26
2022	123.24