Year	per 1,000 live births
1975	63.7
1976	61.3
1977	58.9
1978	56.8
1979	54.6
1980	52.5
1981	50.5
1982	48.7
1983	47
1984	45.6
1985	44.5
1986	43.6
1987	43
1988	42.5
1989	42.3
1990	42
1991	41.6
1992	41.3
1993	40.9
1994	40.3
1995	39.4
1996	38.4
1997	37.2
1998	35.6
1999	33.8
2000	31.8
2001	29.6
2002	27.3
2003	25
2004	22.7
2005	20.5
2006	18.5
2007	16.6
2008	15
2009	13.6
2010	12.4
2011	11.4
2012	10.6
2013	10
2014	9.6
2015	9.3
2016	9
2017	8.8
2018	8.7
2019	8.6
2020	8.5
2021	8.4
2022	8.3