Year	per 1,000 adults
2004	242.64
2005	259.11
2006	283.04
2007	303.81
2008	314.44
2009	320.43
2010	323.98
2011	343.15
2012	369.3
2013	375.79
2014	372.94
2015	368.33
2016	377.79
2017	377.77
2018	378.87
2019	372.45
2020	348.97
2021	346.15