Year	% of women ages 15-49
2000	41.1
2001	41.1
2002	41.2
2003	41.3
2004	41.3
2005	41.4
2006	41.3
2007	41.1
2008	41
2009	40.7
2010	40.5
2011	40.4
2012	40.4
2013	40.4
2014	40.3
2015	40.3
2016	40.2
2017	40.1
2018	40.1
2019	40.2