Year	per 100,000 population
2000	11.2
2001	10.7
2002	11.5
2003	12.3
2004	10.7
2005	10.8
2006	11.1
2007	12.8
2008	13.2
2009	12.9
2010	13.7
2011	13
2012	10.2
2013	10.5
2014	12.3
2015	11.7
2016	9.8
2017	10.6
2018	10.3
2019	10.1