Year	per 100,000 female population
2000	7.6
2001	7.7
2002	7.9
2003	7.7
2004	7.2
2005	7
2006	6.6
2007	6.3
2008	6.4
2009	6.4
2010	6.8
2011	6.7
2012	7
2013	7.2
2014	6.9
2015	7.3
2016	6.8
2017	6.6
2018	6.8
2019	6.2