Year	% of women ages 15-49
2000	39.8
2001	38.7
2002	37.6
2003	36.6
2004	35.5
2005	34.3
2006	33.2
2007	32.1
2008	31
2009	30.1
2010	29.3
2011	28.7
2012	28.4
2013	28.2
2014	28.1
2015	28.1
2016	28.1
2017	28.2
2018	28.4
2019	28.7