Year	per 1,000 live births
1960	37.3
1961	35.5
1962	33.6
1963	31.9
1964	30.3
1965	28.9
1966	27.4
1967	26.1
1968	24.8
1969	23.6
1970	22.3
1971	21.1
1972	19.9
1973	18.8
1974	17.7
1975	16.7
1976	15.8
1977	15
1978	14.4
1979	13.8
1980	13.3
1981	12.9
1982	12.5
1983	12
1984	11.6
1985	11.2
1986	10.8
1987	10.3
1988	9.8
1989	9.3
1990	8.8
1991	8.3
1992	7.8
1993	7.3
1994	6.8
1995	6.3
1996	5.9
1997	5.5
1998	5.1
1999	4.8
2000	4.5
2001	4.2
2002	4
2003	3.7
2004	3.5
2005	3.3
2006	3.2
2007	3.1
2008	2.9
2009	2.9
2010	2.8
2011	2.8
2012	2.7
2013	2.7
2014	2.7
2015	2.7
2016	2.7
2017	2.7
2018	2.7
2019	2.7
2020	2.7
2021	2.7
2022	2.7