Year	per 1,000 live births
1964	142.1
1965	143.4
1966	144.5
1967	145.6
1968	146.8
1969	147.6
1970	148.2
1971	148.5
1972	164.1
1973	148.7
1974	148.6
1975	148.2
1976	147.3
1977	145.2
1978	142
1979	137.6
1980	132.1
1981	126.4
1982	120.4
1983	114.7
1984	109.8
1985	106
1986	103.4
1987	102.1
1988	101.9
1989	102.2
1990	102.9
1991	103.7
1992	104.2
1993	109.7
1994	104.4
1995	103.8
1996	102.8
1997	101.2
1998	99.3
1999	97
2000	94.4
2001	91.6
2002	88.6
2003	85.4
2004	81.9
2005	78.1
2006	74.1
2007	70
2008	66.2
2009	62.6
2010	59.2
2011	56.1
2012	53.2
2013	50.5
2014	48.1
2015	46
2016	44.1
2017	42.5
2018	41.1
2019	39.8
2020	38.6
2021	37.5
2022	36.4