Year	per 100,000 adults
2004	22.32
2005	32.06
2006	36.41
2007	40.72
2008	45.51
2009	43.94
2010	41.24
2011	39.75
2012	37.45
2013	33.7
2014	30.4
2015	29.54
2016	29.41
2017	27.92
2018	27.52
2019	27.6
2020	27.35
2021	26.43