Year	% of adults
2004	0
2005	0
2006	0
2007	0
2008	0
2009	0
2010	0
2011	2.5
2012	2.5
2013	2.4
2014	3.5
2015	5.1
2016	10.9
2017	11.2
2018	14.5
2019	19.8
