Year % of women ages 15-49 2000 28.5 2001 27.8 2002 27.2 2003 26.7 2004 26 2005 25.1 2006 24.1 2007 23.2 2008 22.5 2009 21.7 2010 20.9 2011 20.4 2012 20.1 2013 19.8 2014 19.6 2015 19.4 2016 19.2 2017 19.2 2018 19.2 2019 19.2