Year	per 1,000 live births
1960	78.3
1961	74.8
1962	71.6
1963	68.6
1964	65.9
1965	63.3
1966	60.9
1967	58.7
1968	56.6
1969	54.6
1970	52.7
1971	51
1972	49.5
1973	48.3
1974	47.4
1975	46.6
1976	46.2
1977	45.6
1978	45.1
1979	44.5
1980	43.9
1981	43.2
1982	42.3
1983	41.3
1984	40.3
1985	39.2
1986	38.2
1987	37.1
1988	36
1989	34.8
1990	33.6
1991	32.5
1992	31.4
1993	30.5
1994	29.9
1995	29.6
1996	29.5
1997	29.6
1998	29.8
1999	30
2000	30.1
2001	30.1
2002	30
2003	29.8
2004	29.6
2005	29.3
2006	29
2007	28.7
2008	28.4
2009	28.1
2010	27.8
2011	27.5
2012	27.1
2013	26.6
2014	26
2015	25.4
2016	24.8
2017	24.2
2018	23.6
2019	22.9
2020	22.2
2021	21.6
2022	20.9