Year	per 100,000 female population
2000	1.7
2001	1.9
2002	2.1
2003	1.9
2004	2
2005	2.1
2006	2.2
2007	2.3
2008	2.3
2009	2.3
2010	2.5
2011	2.5
2012	2.6
2013	2.6
2014	2.5
2015	2.8
2016	2.7
2017	3
2018	3.1
2019	3