Year	Percent of People Ages 15 and Above
1980-01-01	82.9060516357422
1990-01-01	89.0960006713867
2000-01-01	92.5494003295898
2010-01-01	95.8573303222656
2011-01-01	96.1860809326172
2012-01-01	96.3697891235352
2013-01-01	96.5480804443359
2014-01-01	96.7166595458984
2015-01-01	96.8254928588867
2016-01-01	97.0495910644531