Year	% of female population ages 15+ (national estimate)
1998	56.8
1999	58.2
2000	55.04
2001	58.24
2002	56.03
2003	57.53
2004	56.86
2005	55.88
2006	53.6
2007	55
2008	54.19
2009	54.653
2010	55.811
2011	56.258
2012	57.41
2013	56.453
2014	57.346
2015	58.956
2016	57.834
2017	58.202
2018	55.576
2019	54.524
2020	55.004