Year	per 1,000 live births
1960	32.4
1961	30.6
1962	29.2
1963	28.3
1964	27.6
1965	27.1
1966	26.8
1967	26.5
1968	26.2
1969	26
1970	25.8
1971	25.5
1972	25.2
1973	24.8
1974	24.3
1975	23.7
1976	23
1977	22.2
1978	21.4
1979	20.5
1980	19.7
1981	18.9
1982	18.1
1983	17.3
1984	16.5
1985	15.8
1986	15
1987	14.4
1988	13.8
1989	13.3
1990	12.9
1991	12.4
1992	12
1993	11.5
1994	11
1995	10.6
1996	10.2
1997	9.8
1998	9.3
1999	9
2000	8.6
2001	8.4
2002	8.1
2003	7.9
2004	7.7
2005	7.4
2006	7.1
2007	6.9
2008	6.6
2009	6.4
2010	6.2
2011	6
2012	5.9
2013	5.8
2014	5.7
2015	5.6
2016	5.5
2017	5.4
2018	5.4
2019	5.3
2020	5.3
2021	5.3
2022	5.3