Year	% of adults
2004	82.3
2005	78.7
2006	79.6
2007	74.6
2008	83
2009	94.6
2010	95
2011	81.1
2012	83.7
2013	83.3
2014	32
2015	34.4
2016	18.4
2017	35.4
2018	33.6
2019	53.2