Year	per 100,000 female population
2000	1.8
2001	1.7
2002	2
2003	2
2004	2.1
2005	2
2006	2
2007	2
2008	1.9
2009	1.9
2010	1.9
2011	1.9
2012	2
2013	2
2014	2
2015	2.1
2016	2.1
2017	2.1
2018	2
2019	1.7