Year	per 1,000 adults
2005	159.56
2006	186.86
2007	205.25
2008	213.64
2009	216.98
2010	230.69
2011	250.82
2012	272.83
2013	294.36
2014	307.87
2015	316.89
2016	323.77
2017	327.9
2018	363.48
2019	373.98
2020	382.22
2021	396.59