Year	per 1,000 live births
1965	60.9
1966	59.9
1967	58.6
1968	57.4
1969	56.1
1970	55
1971	54.1
1972	53.3
1973	52.8
1974	52.6
1975	52.7
1976	53
1977	53.4
1978	53.7
1979	53.9
1980	53.6
1981	52.9
1982	51.8
1983	50.4
1984	48.8
1985	47.1
1986	45.5
1987	44
1988	42.7
1989	41.5
1990	40.2
1991	39
1992	37.9
1993	37
1994	36.3
1995	35.8
1996	35.4
1997	35
1998	34.5
1999	33.9
2000	33.1
2001	32.2
2002	31.2
2003	30.2
2004	29.4
2005	28.7
2006	28.1
2007	27.4
2008	26.8
2009	26.2
2010	25.7
2011	25.1
2012	24.5
2013	23.9
2014	23.1
2015	22.4
2016	21.7
2017	21
2018	20.4
2019	19.9
2020	19.4
2021	18.8
2022	18.4