Year	per 1,000 live births
1970	147
1971	143.2
1972	139.7
1973	136.5
1974	133
1975	129.7
1976	126.4
1977	123
1978	119.5
1979	116.1
1980	112.6
1981	109.3
1982	106
1983	102.7
1984	99.6
1985	96.5
1986	93.5
1987	90.6
1988	87.9
1989	85.4
1990	83
1991	80.5
1992	78.2
1993	76
1994	73.9
1995	72.1
1996	70.6
1997	69.1
1998	67.7
1999	66.5
2000	65.1
2001	63.8
2002	62.5
2003	61.1
2004	59.8
2005	58.3
2006	56.9
2007	55.4
2008	54
2009	52.6
2010	51.2
2011	49.8
2012	48.4
2013	47.1
2014	45.8
2015	44.4
2016	43
2017	41.7
2018	40.4
2019	39.1
2020	37.9
2021	36.8
2022	35.7