Year	per 100,000 adults
2009	0.68
2010	0.73
2011	0.75
2012	0.96
2013	1.47
2014	1.9
2015	1.62
2016	1.65
2017	1.46
2018	1.38
2019	1.41
2020	1.45
2021	1.39