Year	2014-2016 = 100
1961	23.67
1962	22.69
1963	25.11
1964	25.29
1965	26.38
1966	28.9
1967	29.52
1968	31.54
1969	32.89
1970	36.72
1971	40.98
1972	50.42
1973	55.8
1974	63.17
1975	66.62
1976	70.89
1977	65.66
1978	71.25
1979	79.56
1980	93.93
1981	101.42
1982	84.36
1983	95.27
1984	105.82
1985	116.76
1986	125.26
1987	120.19
1988	117.09
1989	143.06
1990	144.15
1991	143.87
1992	145.08
1993	153.07
1994	170.67
1995	198.84
1996	181.21
1997	214.9
1998	194.33
1999	195.81
2000	181
2001	150.46
2002	147.75
2003	148.61
2004	124.74
2005	116.92
2006	107.54
2007	121.48
2008	119.16
2009	109.64
2010	112.88
2011	128.24
2012	94.29
2013	85.51
2014	94.89
2015	97.32
2016	107.79
2017	81.34
2018	115.53
2019	135.25
2020	152.11
2021	191.65
2022	189.71