Year	% of adults
2004	33.5
2005	38.6
2006	38.6
2007	42.7
2008	48.3
2009	40.3
2010	60.8
2011	53.8
2012	58.3
2013	53
2014	50.8
2015	58.6
2016	65.7
2017	67.8
2018	60.9
2019	64.2