Year	per 100,000 adults
2004	17.5
2005	16.61
2006	19
2007	20.18
2008	24.59
2009	25.54
2010	25.84
2011	24.32
2012	24.81
2013	24.9
2014	25
2015	24.8
2016	25.1
2017	25.74
2018	24.23
2019	24.19
2020	23.23
2021	22.42