Year	2014-2016 = 100
1961	25.6
1962	26.78
1963	28.23
1964	29.17
1965	30.13
1966	32.35
1967	34.43
1968	34.7
1969	34.9
1970	37.99
1971	36.01
1972	41.23
1973	41.71
1974	42.83
1975	44.57
1976	49.47
1977	49.09
1978	48.08
1979	48.26
1980	48.15
1981	52.21
1982	50.73
1983	48.59
1984	51.03
1985	49.3
1986	47.84
1987	48.4
1988	49.34
1989	51.68
1990	51.54
1991	47.83
1992	45.33
1993	46.3
1994	47.83
1995	52.35
1996	52.3
1997	55.06
1998	57.43
1999	61.99
2000	60.85
2001	63.59
2002	61.55
2003	64.78
2004	69.76
2005	68.95
2006	73.04
2007	78.49
2008	78.12
2009	71.86
2010	91.47
2011	93.77
2012	93.87
2013	94.83
2014	98.92
2015	100.59
2016	100.49
2017	100.75
2018	100.31
2019	102.7
2020	101.67
2021	101.75
2022	102.18