Year % of women ages 15-49 2000 29.7 2001 29 2002 28.3 2003 27.6 2004 26.9 2005 26.1 2006 25.4 2007 24.7 2008 24 2009 23.5 2010 23.2 2011 23.1 2012 23.3 2013 23.6 2014 24.1 2015 24.8 2016 25.6 2017 26.5 2018 27.5 2019 28.5