Year % of women ages 15-49 2000 30.1 2001 29.6 2002 29.1 2003 28.6 2004 28 2005 27.3 2006 26.6 2007 25.7 2008 24.8 2009 24 2010 23.2 2011 22.5 2012 22 2013 21.5 2014 21.2 2015 21 2016 20.9 2017 20.9 2018 20.9 2019 21.1