Year	per 1,000 live births
1989	64.7
1990	64.1
1991	63.4
1992	62.8
1993	62.2
1994	61.7
1995	61
1996	60.1
1997	59.2
1998	58.2
1999	57.2
2000	56
2001	54.8
2002	53.7
2003	52.4
2004	51.1
2005	49.8
2006	48.5
2007	47.2
2008	45.9
2009	44.4
2010	43.1
2011	41.8
2012	40.9
2013	40.4
2014	40.2
2015	40.1
2016	40
2017	39.8
2018	39.8
2019	39.6
2020	39.6
2021	39.5
2022	39.4