Year	per 1,000 live births
1960	47.7
1961	43.7
1962	40.5
1963	38.1
1964	36.4
1965	35
1966	33.4
1967	31.8
1968	30.1
1969	28.6
1970	27.1
1971	25.6
1972	23.9
1973	21.8
1974	19.5
1975	17.5
1976	16.1
1977	15.4
1978	15.1
1979	14.9
1980	14.6
1981	14
1982	13.2
1983	12.3
1984	11.6
1985	10.9
1986	10.3
1987	9.7
1988	9.1
1989	8.4
1990	7.7
1991	7
1992	6.3
1993	5.8
1994	5.4
1995	5.1
1996	4.8
1997	4.6
1998	4.4
1999	4.1
2000	3.8
2001	3.6
2002	3.4
2003	3.2
2004	3.1
2005	3
2006	2.9
2007	2.9
2008	2.8
2009	2.8
2010	2.8
2011	2.8
2012	2.8
2013	2.8
2014	2.7
2015	2.7
2016	2.7
2017	2.6
2018	2.5
2019	2.4
2020	2.3
2021	2.2
2022	2.2