Year	per 1,000 live births
1976	70
1977	67.5
1978	65
1979	62.6
1980	60.3
1981	58.1
1982	56
1983	54.1
1984	52.1
1985	50.3
1986	48.5
1987	46.8
1988	63.4
1989	43.4
1990	41.7
1991	40.1
1992	38.5
1993	36.9
1994	35.3
1995	33.8
1996	32.3
1997	30.9
1998	29.5
1999	28.2
2000	27
2001	25.7
2002	24.6
2003	23.4
2004	22.3
2005	21.2
2006	20.2
2007	19.2
2008	18.3
2009	17.4
2010	16.6
2011	15.8
2012	15
2013	14.3
2014	13.6
2015	12.9
2016	12.3
2017	11.7
2018	11.1
2019	10.6
2020	10.1
2021	9.6
2022	9.2