Year	% of women ages 15-49
2000	54
2001	53.5
2002	52.8
2003	52.2
2004	51.6
2005	51
2006	50.5
2007	49.8
2008	49.2
2009	48.7
2010	48.3
2011	48
2012	47.9
2013	47.7
2014	47.7
2015	47.8
2016	47.9
2017	48.1
2018	48.2
2019	48.4