Year	per 1,000 live births
1976	70.4
1977	71.3
1978	72.4
1979	73.5
1980	74.6
1981	75.2
1982	75.3
1983	74.7
1984	73.4
1985	71.7
1986	69.7
1987	67.7
1988	65.8
1989	64
1990	62.4
1991	61.1
1992	60.2
1993	59.5
1994	58.7
1995	57.6
1996	56.3
1997	54.2
1998	51.7
1999	49.1
2000	46.6
2001	44.4
2002	42.9
2003	41.7
2004	40.7
2005	39.7
2006	38.7
2007	37.9
2008	37.3
2009	36.8
2010	36.4
2011	36
2012	35.4
2013	34.8
2014	34.3
2015	33.8
2016	33.4
2017	33
2018	32.7
2019	32.2
2020	31.9
2021	31.5
2022	31