Year	per 1,000 adults
2004	976.08
2005	1049.15
2006	1120.84
2007	1260.76
2008	1362.5
2009	1409.45
2010	1501.46
2011	1446.47
2012	1529.21
2013	1659.99
2014	1541.96
2015	936.72
2016	1058.86
2017	1162.14
2018	1251.82
2019	1346.27
2020	1378.09
2021	1454.05