Year	2014-2016 = 100
1961	19.07
1962	19.61
1963	19.53
1964	21.45
1965	21.57
1966	23.37
1967	24.1
1968	22.67
1969	25
1970	26.96
1971	27.79
1972	26.53
1973	26.55
1974	27.55
1975	27.48
1976	27.96
1977	28.36
1978	27.24
1979	27.32
1980	25.67
1981	28.18
1982	29.53
1983	28.17
1984	30.06
1985	30.09
1986	30.94
1987	34.13
1988	35.78
1989	34.53
1990	31.64
1991	33.09
1992	31.33
1993	33.81
1994	37.59
1995	40.29
1996	43.69
1997	47.51
1998	47.87
1999	53.7
2000	56.13
2001	55.83
2002	59.35
2003	60.82
2004	60.62
2005	64.25
2006	69.73
2007	71.41
2008	77.74
2009	79.81
2010	83.84
2011	86.92
2012	91.99
2013	94.72
2014	97.76
2015	99.02
2016	103.23
2017	103.96
2018	112.1
2019	116.69
2020	118.74
2021	123.55
2022	128.07