Year	2014-2016 = 100
1961	6.89
1962	7.08
1963	7.29
1964	7.5
1965	7.77
1966	7.94
1967	8.19
1968	8.43
1969	8.77
1970	9.22
1971	9.6
1972	10.29
1973	11.38
1974	11.62
1975	13.8
1976	14.95
1977	16.35
1978	19.04
1979	20.63
1980	22.16
1981	23.15
1982	27.43
1983	28.8
1984	29.09
1985	28.79
1986	32.03
1987	30.24
1988	31.62
1989	33.99
1990	33.22
1991	32.47
1992	31.49
1993	37.47
1994	38.35
1995	39.78
1996	41.17
1997	40.83
1998	43.36
1999	44.89
2000	46.52
2001	45.88
2002	44.94
2003	41.97
2004	63.14
2005	74.53
2006	68.09
2007	79.32
2008	75.38
2009	72.09
2010	87.47
2011	79.55
2012	106.41
2013	126.54
2014	93.18
2015	93.67
2016	113.15
2017	111.8
2018	133.42
2019	107.02
2020	100.71
2021	106.69
2022	186.57