Year	per 100,000 adults
2004	9.26
2005	9.64
2006	10.58
2007	11.29
2008	11.61
2009	11.27
2010	11.14
2011	10.94
2012	10.6
2013	11.28
2014	12.62
2015	12.8
2016	12.4
2017	12.15
2018	11.88
2019	11.28
2020	10.69
2021	10.59