Year	% of female population
1960	2.8555346452192
1961	2.71365087122606
1962	2.56694061852797
1963	2.42956828273807
1964	2.3146846931066
1965	2.23914713956818
1966	2.20000289730769
1967	2.19080014824953
1968	2.20933946981185
1969	2.25596064210414
1970	2.32595343792068
1971	2.41408326849239
1972	2.53294556250924
1973	2.67599709380138
1974	2.81619565766678
1975	2.94364890827004
1976	3.06078748941936
1977	3.16584863259147
1978	3.25035088975808
1979	3.30764789760634
1980	3.33616628747364
1981	3.33844602830764
1982	3.31658801240867
1983	3.28073480459238
1984	3.24699594185022
1985	3.22029377727887
1986	3.20476794895876
1987	3.20215631988828
1988	3.20344334203734
1989	3.2007588175204
1990	3.19109452765441
1991	3.1758922146331
1992	3.15617660361248
1993	3.13787132006001
1994	3.12839721015426
1995	3.12692554670937
1996	3.13144913903982
1997	3.13826594219054
1998	3.15492994815293
1999	3.21722520583537
2000	3.31936662280638
2001	3.43152700084328
2002	3.5587349330193
2003	3.70043636738801
2004	3.85053020009596
2005	4.00365740161567
2006	4.15216512375504
2007	4.29361712139255
2008	4.43080465030912
2009	4.56188839554376
2010	4.68266198096355
2011	4.79950277260324
2012	4.91407214884258
2013	5.01336323288973
2014	5.09487536738847
2015	5.16569354025701
2016	5.21962591130135
2017	5.25023477519949
2018	5.26932979585252
2019	5.28997419409752
2020	5.30977707553917
2021	5.33388836620698
2022	5.37627308763583
2023	5.43974456852979