Year	% of adults
2000	6.78251103325989
2005	4.79009842141635
2010	3.46378141808404
2011	3.21194261490591
2012	3.03814307430642
2013	2.84832554246323
2014	2.68328444451206
2015	2.50828638291267
2016	2.39593169308432