Year	per 1,000 live births
1960	40.5
1961	39.6
1962	38.6
1963	37.6
1964	36.7
1965	35.9
1966	35.1
1967	34.4
1968	33.6
1969	32.9
1970	32.2
1971	31.4
1972	30.6
1973	29.8
1974	29
1975	28.2
1976	27.4
1977	26.6
1978	25.7
1979	24.9
1980	24
1981	23.2
1982	22.4
1983	21.7
1984	21
1985	20.5
1986	19.9
1987	19.5
1988	19.1
1989	18.7
1990	18.2
1991	17.7
1992	17.2
1993	16.7
1994	16.2
1995	15.7
1996	15.3
1997	14.8
1998	14.3
1999	13.9
2000	13.4
2001	13
2002	12.7
2003	12.3
2004	12
2005	11.6
2006	11.3
2007	11
2008	10.6
2009	10.3
2010	9.9
2011	9.6
2012	9.3
2013	9
2014	8.7
2015	8.4
2016	8.2
2017	7.9
2018	7.6
2019	7.4
2020	7.1
2021	6.9
2022	6.7