Year	% of female population
1960	4.6131628363412
1961	4.60161074139476
1962	4.59057602688912
1963	4.57989604416761
1964	4.56650102870454
1965	4.54983085816691
1966	4.52961644273157
1967	4.50433625455524
1968	4.47493283500126
1969	4.44153704464
1970	4.40616118761786
1971	4.37713707716141
1972	4.34354196111519
1973	4.30018269837117
1974	4.25735860519737
1975	4.21424903195162
1976	4.17355650622007
1977	4.14124891394653
1978	4.11639291815746
1979	4.09275898434006
1980	4.0696750409674
1981	4.04795327090326
1982	4.02889054340748
1983	4.01606489922175
1984	4.01374844695666
1985	4.02376273630434
1986	4.04408142017699
1987	4.06889945680429
1988	4.07802879427691
1989	4.07338367362487
1990	4.09948718419679
1991	4.17384916563079
1992	4.26990630466439
1993	4.39529311227704
1994	4.55754092329221
1995	4.70444170253043
1996	4.81413677109136
1997	4.89823963152724
1998	4.95512630003626
1999	4.98549670405269
2000	4.99726603081892
2001	5.01193918078009
2002	5.0314329523416
2003	5.0423527416552
2004	5.04782404568876
2005	5.05422932975993
2006	5.07964610431536
2007	5.14650230409622
2008	5.25551006630267
2009	5.39697257447617
2010	5.56387793352533
2011	5.74204320839462
2012	5.91963305901023
2013	6.07887893941858
2014	6.2096147607088
2015	6.31784126649268
2016	6.40424678310073
2017	6.46811029110143
2018	6.52733169953067
2019	6.60098577307817
2020	6.68701907986282
2021	6.78149438842477
2022	6.88343741925159
2023	6.97268055081017