Year % of women ages 15-49 2000 24.8 2001 24.1 2002 23.5 2003 23 2004 22.5 2005 22 2006 21.6 2007 21.2 2008 20.7 2009 20.3 2010 20 2011 19.7 2012 19.5 2013 19.3 2014 19.4 2015 19.4 2016 19.4 2017 19.5 2018 19.6 2019 19.9