Year	2014-2016 = 100
1961	2.11
1962	2.11
1963	2.11
1964	2.33
1965	2.88
1966	3.04
1967	3.23
1968	3.41
1969	3.42
1970	3.63
1971	3.63
1972	4.01
1973	4.26
1974	4.72
1975	4.81
1976	5.3
1977	5.73
1978	6.31
1979	9.02
1980	31.73
1981	32.63
1982	35.1
1983	35.26
1984	39.98
1985	41.93
1986	45.71
1987	45.46
1988	41.41
1989	45.68
1990	59.26
1991	59.12
1992	61.48
1993	61.94
1994	63.71
1995	65.29
1996	66.1
1997	68.22
1998	69.22
1999	71.66
2000	73.62
2001	75.87
2002	78.69
2003	74.13
2004	77.61
2005	78.32
2006	74.6
2007	79.87
2008	83.02
2009	86.33
2010	87.23
2011	91.4
2012	102.96
2013	97.84
2014	98.53
2015	101.23
2016	100.24
2017	123.49
2018	137.16
2019	160.68
2020	169.14
2021	150.47
2022	139.41