Year	per 100,000 population
2000	19.570359176795634
2001	19.37466616578069
2002	19.67635147435919
2003	20.163965493319683
2004	20.040626047637552
2005	20.09416407205083
2006	20.078365337851864
2007	20.60780469107701
2008	20.828982857566768
2009	20.594428155333876
2010	20.678092052911268
2011	20.167371192824547
2012	19.32557715563735
2013	19.15789984614841
2014	20.044707330523533
2015	20.13879922932121
2016	19.905857604918364
2017	19.743757434250725
2018	20.136632962416552
2019	20.198080739204084