Year	per 1,000 live births
1960	82
1961	74.5
1962	65
1963	56.6
1964	51.2
1965	49.3
1966	51.3
1967	57
1968	61
1969	58.1
1970	50.8
1971	45.1
1972	42.7
1973	42
1974	40.8
1975	39.1
1976	37.2
1977	35.4
1978	34.3
1979	33.3
1980	32.4
1981	31.2
1982	29.5
1983	28
1984	27.7
1985	28.2
1986	29.4
1987	30.7
1988	31.1
1989	29.8
1990	27.7
1991	26
1992	25.3
1993	25.1
1994	24.8
1995	24.2
1996	23.6
1997	22.8
1998	21.9
1999	20.6
2000	19.1
2001	18.2
2002	17.9
2003	17.7
2004	17.1
2005	16.1
2006	14.8
2007	13.5
2008	12.3
2009	11.5
2010	11
2011	10.5
2012	10
2013	9.4
2014	8.8
2015	8.2
2016	7.6
2017	7.1
2018	6.6
2019	6.2
2020	6
2021	5.9
2022	6.1