Year % of women ages 15-49 2000 45.8 2001 44.4 2002 43.2 2003 42 2004 41 2005 40 2006 39.2 2007 38.5 2008 37.8 2009 37.1 2010 36.6 2011 36.2 2012 35.9 2013 35.6 2014 35.4 2015 35.3 2016 35.3 2017 35.3 2018 35.5 2019 35.7