Year % of women ages 15-49 2000 30.9 2001 30.2 2002 29.5 2003 28.8 2004 28.1 2005 27.3 2006 26.6 2007 25.8 2008 25.1 2009 24.6 2010 24.2 2011 24 2012 24.1 2013 24.3 2014 24.7 2015 25.2 2016 25.9 2017 26.7 2018 27.5 2019 28.5