Year	per 1,000 live births
1960	91.3
1961	84.8
1962	79.2
1963	74.4
1964	70.1
1965	66.2
1966	63
1967	60.1
1968	57.5
1969	54.9
1970	52.4
1971	49.8
1972	47.3
1973	44.8
1974	42.3
1975	40
1976	37.6
1977	35.4
1978	33.3
1979	31.3
1980	29.5
1981	28
1982	26.7
1983	25.7
1984	24.8
1985	24
1986	23.2
1987	22.4
1988	21.5
1989	20.6
1990	19.7
1991	18.9
1992	18
1993	17.3
1994	16.7
1995	16.2
1996	15.8
1997	15.6
1998	15.6
1999	15.6
2000	15.8
2001	16
2002	16.2
2003	16.4
2004	16.5
2005	16.5
2006	16.3
2007	16.2
2008	16
2009	15.7
2010	15.5
2011	15.3
2012	15.1
2013	15
2014	14.7
2015	14.4
2016	14
2017	13.7
2018	13.3
2019	12.9
2020	12.5
2021	12.1
2022	11.7