Year	per 1,000 live births
1960	58.7
1961	56.4
1962	54.3
1963	52.3
1964	50.4
1965	48.7
1966	47.3
1967	46.1
1968	45.3
1969	44.6
1970	44.2
1971	43.9
1972	43.7
1973	43.5
1974	43
1975	42.4
1976	41.4
1977	40.2
1978	38.8
1979	37.3
1980	35.8
1981	34.2
1982	32.8
1983	31.4
1984	30.2
1985	29.1
1986	28
1987	27
1988	26
1989	25.1
1990	24.3
1991	23.4
1992	22.7
1993	22
1994	21.3
1995	20.8
1996	20.3
1997	19.9
1998	19.6
1999	19.4
2000	19.3
2001	19.2
2002	19.3
2003	19.4
2004	19.6
2005	19.8
2006	19.9
2007	19.9
2008	19.7
2009	19.3
2010	18.9
2011	18.4
2012	18.1
2013	17.9
2014	17.9
2015	18.2
2016	18.7
2017	19.5
2018	20.5
2019	21.6
2020	22.6
2021	23.3
2022	23.6