Year	per 100,000 population
2000	0
2001	0.2
2002	0.2
2003	0.3
2004	0.1
2005	0.1
2006	0
2007	0
2008	0.2
2009	0.5
2010	0.7
2011	0.8
2012	0.5
2013	0.3
2014	0.6
2015	0.6
2016	0.6
2017	0.6
2018	0.7
2019	0.7