Year	per 1,000 live births
1960	44.2
1961	42.6
1962	40.9
1963	39.1
1964	37.4
1965	35.8
1966	34.4
1967	33.2
1968	32
1969	30.9
1970	29.6
1971	28.1
1972	26.4
1973	24.5
1974	22.4
1975	20.5
1976	18.8
1977	17.3
1978	16.1
1979	15.1
1980	14.2
1981	13.4
1982	12.6
1983	11.9
1984	11.2
1985	10.5
1986	9.9
1987	9.5
1988	9
1989	8.7
1990	8.4
1991	8
1992	7.7
1993	7.3
1994	6.8
1995	6.4
1996	6
1997	5.6
1998	5.3
1999	5
2000	4.7
2001	4.5
2002	4.3
2003	4.1
2004	3.9
2005	3.8
2006	3.7
2007	3.6
2008	3.5
2009	3.4
2010	3.4
2011	3.3
2012	3.2
2013	3.1
2014	3.1
2015	3
2016	2.9
2017	2.8
2018	2.7
2019	2.6
2020	2.5
2021	2.3
2022	2.2