Year	per 100,000 people
2000	12
2001	8.1
2002	8
2003	14
2004	7.8
2005	9.2
2006	8
2007	9.3
2008	6.6
2009	6.2
2010	6.6
2011	5.5
2012	9.8
2013	8
2014	5
2015	6.1
2016	5.7
2017	6.2
2018	7.9
2019	8.9
2020	5.8
2021	6.1
2022	8.3