Year	per 1,000 live births
1960	58.3
1961	56.2
1962	54.3
1963	52.7
1964	51.5
1965	50.4
1966	49.6
1967	49
1968	48.5
1969	48.2
1970	48.1
1971	48
1972	47.9
1973	47.8
1974	47.7
1975	47.6
1976	47.5
1977	47.2
1978	46.9
1979	46.6
1980	46.2
1981	45.9
1982	45.5
1983	45.1
1984	44.6
1985	44.1
1986	43.6
1987	43
1988	42.2
1989	41.4
1990	40.4
1991	39.5
1992	38.5
1993	37.5
1994	36.6
1995	35.7
1996	34.9
1997	34.1
1998	33.5
1999	32.8
2000	32.2
2001	31.5
2002	30.9
2003	30.2
2004	29.6
2005	29
2006	28.4
2007	28
2008	27.5
2009	26.9
2010	26.5
2011	26.1
2012	25.6
2013	25
2014	24.4
2015	23.8
2016	23.1
2017	22.5
2018	21.8
2019	21.2
2020	20.6
2021	20
2022	19.5