Year	% of female population
1960	4.77824446335925
1961	4.94656453536373
1962	5.08421769479598
1963	5.2135174839121
1964	5.35992702908665
1965	5.5298464658663
1966	5.73072762611192
1967	5.96085006849138
1968	6.19299008541761
1969	6.39476607800159
1970	6.55873542636418
1971	6.72941967604517
1972	6.89104869179421
1973	7.01486126278578
1974	7.14033557502353
1975	7.28356567198274
1976	7.4478734114406
1977	7.62560922562967
1978	7.79690451840007
1979	7.94089375106632
1980	8.04442200078898
1981	8.10767468396227
1982	8.1449191806444
1983	8.14573089937472
1984	8.12483056244836
1985	8.11788954277644
1986	8.12511852835198
1987	8.14332343291691
1988	8.15792369222151
1989	8.16044775038776
1990	8.14369290098422
1991	8.08955823604132
1992	7.94971184193673
1993	7.74411448660733
1994	7.54189567199769
1995	7.34984908803866
1996	7.17968998016453
1997	7.03099153967145
1998	6.88604705988959
1999	6.74138368184964
2000	6.6014837708769
2001	6.46658251207128
2002	6.33952545591963
2003	6.230452370243
2004	6.1508482825237
2005	6.10822984344879
2006	6.09634126657139
2007	6.11146787812513
2008	6.15092721142585
2009	6.21650257671786
2010	6.31226705117393
2011	6.42580695491627
2012	6.53794596879688
2013	6.63762231945823
2014	6.70565225685561
2015	6.78500003376418
2016	6.92007358598422
2017	7.07715452548312
2018	7.25551014411784
2019	7.4741235015341
2020	7.71720486188094
2021	7.95968114951258
2022	8.23021918970441
2023	8.59644110426993