Year	per 1,000 live births
1971	188.2
1972	179.3
1973	170.5
1974	162
1975	153.3
1976	144.5
1977	135.3
1978	126
1979	117
1980	108.3
1981	100.2
1982	93
1983	86.7
1984	81.2
1985	76.4
1986	72
1987	68
1988	64.2
1989	60.8
1990	57.6
1991	54.8
1992	52.3
1993	50.1
1994	48
1995	46.1
1996	44.2
1997	42.3
1998	40.4
1999	38.4
2000	36.4
2001	34.4
2002	32.3
2003	30.3
2004	28.4
2005	26.5
2006	24.8
2007	23.2
2008	21.7
2009	20.4
2010	19.3
2011	18.3
2012	17.5
2013	16.8
2014	16.1
2015	15.5
2016	14.9
2017	14.3
2018	13.9
2019	13.4
2020	12.9
2021	12.4
2022	12