Year	per 100,000 adults
2004	14.04
2005	12.62
2006	11.31
2007	10.45
2008	10.145
2009	9.87
2010	9.83
2011	11.25
2012	10.285
2013	10.04
2014	9.91
2015	9.82
2016	9.64
2017	9.61
2018	9.629999999999999
2019	9.64
2020	10.59
2021	9.65