Year	per 1,000 live births
1990	51.7
1991	50.4
1992	49.1
1993	47.5
1994	45.6
1995	43.8
1996	42
1997	40.1
1998	38.2
1999	36.4
2000	34.5
2001	32.5
2002	30.7
2003	28.9
2004	28
2005	25.7
2006	24.3
2007	22.8
2008	21.4
2009	20
2010	18.8
2011	17.8
2012	16.7
2013	15.9
2014	15.1
2015	14.5
2016	13.8
2017	13.2
2018	13
2019	12.6
2020	12.5
2021	12.3
2022	11.9