Year	per 1,000 adults
2008	473.47
2009	515.91
2010	513.81
2011	525.38
2012	572.8
2013	507.97
2014	553.04
2015	724.745
2016	726.895
2017	1011.69
2018	962.645
2019	1024.625
2020	988.995
2021	976.8299999999999