Year	per 1,000 live births
1964	74.8
1965	74.1
1966	73.6
1967	73.1
1968	72.6
1969	71.9
1970	71.3
1971	70.6
1972	69.8
1973	68.9
1974	67.8
1975	66.6
1976	65.2
1977	63.8
1978	62.3
1979	60.8
1980	59.4
1981	58
1982	56.7
1983	55.4
1984	54.1
1985	52.8
1986	51.3
1987	49.6
1988	47.7
1989	45.6
1990	43.4
1991	41.2
1992	38.9
1993	36.7
1994	34.5
1995	32.5
1996	30.6
1997	28.9
1998	27.4
1999	25.9
2000	24.7
2001	23.6
2002	22.7
2003	21.9
2004	21.2
2005	20.6
2006	20.1
2007	19.7
2008	19.4
2009	19.2
2010	18.9
2011	18.7
2012	18.5
2013	18.4
2014	18.2
2015	18
2016	17.9
2017	17.7
2018	17.6
2019	17.4
2020	17.3
2021	17.1
2022	16.8