Year	per 1,000 live births
1969	76.1
1970	75.3
1971	74.6
1972	73.6
1973	72.1
1974	70.1
1975	67.4
1976	63.8
1977	59.8
1978	55.1
1979	50.9
1980	46.8
1981	43.2
1982	40.3
1983	37.8
1984	35.3
1985	33.7
1986	32.6
1987	32.1
1988	32.1
1989	32
1990	31.8
1991	31.2
1992	30.3
1993	29.3
1994	28.1
1995	26.7
1996	25.5
1997	24.2
1998	23.1
1999	22
2000	21.3
2001	20.6
2002	20
2003	19.4
2004	18.9
2005	18.4
2006	17.9
2007	17.4
2008	16.9
2009	16.5
2010	15.9
2011	15.2
2012	14.5
2013	13.9
2014	13.3
2015	12.8
2016	12.4
2017	12
2018	11.6
2019	11.2
2020	10.9
2021	10.6
2022	10.2