Year	% of women ages 15-49
1975	24.9
1980	31.4
1984	30.3
1988	37.8
1991	47.6
1992	47.1
1995	47.9
1997	54.5
1998	51.7
2000	56.1
2003	60
2005	59.2
2008	60.3
2014	58.5