Year	per 1,000 live births
1960	47.1
1961	44.8
1962	42.6
1963	40.6
1964	38.7
1965	36.8
1966	35.2
1967	33.7
1968	32.3
1969	31.1
1970	30.1
1971	29.1
1972	28.2
1973	27.2
1974	26.1
1975	24.8
1976	23.4
1977	21.9
1978	20.5
1979	19.3
1980	18.2
1981	17.4
1982	16.6
1983	15.9
1984	15.2
1985	14.4
1986	13.7
1987	13.1
1988	12.6
1989	12
1990	11.5
1991	11
1992	10.4
1993	9.8
1994	9.2
1995	8.7
1996	8.2
1997	7.8
1998	7.5
1999	7.2
2000	6.9
2001	6.6
2002	6.3
2003	6.1
2004	5.8
2005	5.6
2006	5.3
2007	5.1
2008	4.9
2009	4.7
2010	4.6
2011	4.4
2012	4.3
2013	4.1
2014	4
2015	3.9
2016	3.8
2017	3.7
2018	3.7
2019	3.6
2020	3.5
2021	3.4
2022	3.4