Year	per 1,000 live births
1977	144.2
1978	139.4
1979	134.7
1980	129.8
1981	124.9
1982	119.9
1983	115.1
1984	110.1
1985	105.4
1986	100.9
1987	96.8
1988	93.1
1989	90.2
1990	88.3
1991	87.7
1992	87.6
1993	88
1994	88.6
1995	88.8
1996	88.4
1997	87.1
1998	85
1999	81.8
2000	78.1
2001	73.9
2002	69.9
2003	65.9
2004	62.4
2005	59.1
2006	56.2
2007	53.8
2008	51.8
2009	50.3
2010	49.3
2011	48.5
2012	48.1
2013	47.9
2014	48.1
2015	48.3
2016	48.7
2017	49.1
2018	49.1
2019	48.6
2020	47.8
2021	46.9
2022	45.8