Year	per 100,000 population
2000	11.5
2001	11.6
2002	9.8
2003	9.4
2004	10.6
2005	11.6
2006	13.1
2007	14.1
2008	14.8
2009	13.3
2010	12.8
2011	13.9
2012	13.1
2013	14.3
2014	13.4
2015	13.9
2016	14.1
2017	14
2018	13.6
2019	14.1