Year % of female population ages 15+ (national estimate) 2006 20.003834884117694 2007 20.53791583132052 2008 20.003790373870252 2009 19.384469792518626 2010 19.91425405937924 2011 20.445817180585582 2012 20.041561027949342 2013 20.407458672818187 2014 18.683816119517616 2015 21.415130520357756 2016 21.774856851435615 2017 21.228859269488925 2021 18.93084690652097 2022 20.325389909591323