Year	per 100,000 population
2000	22.335153645550623
2001	18.862895987431987
2002	19.68097969459502
2003	20.170279663604383
2004	22.1741757893636
2005	22.523916025560204
2006	21.810889568247493
2007	23.659040424804676
2008	18.87715201881789
2009	16.450815154657146
2010	14.2015579732063
2011	18.83139958976699
2012	15.422271076674571
2013	15.982693974342604
2014	17.038882659049452
2015	16.167170444533188
2016	17.267973718187896
2017	15.768405254785035
2018	16.21228084021824
2019	16.25012102715572