Year	% of female population
1960	3.308260446972745
1961	3.420537752402093
1962	3.545333532261252
1963	3.6616754248844687
1964	3.7649198703359366
1965	3.8896311431407744
1966	4.011004606866092
1967	4.110744897126992
1968	4.204236876034109
1969	4.284781663391269
1970	4.324137701663736
1971	4.357473199650139
1972	4.421402752440799
1973	4.484027148226413
1974	4.550449174407875
1975	4.623333422058897
1976	4.67052651683047
1977	4.7006289083382145
1978	4.7148566251128035
1979	4.683974198967546
1980	4.524882398942108
1981	4.213203515094906
1982	3.804190910023196
1983	3.3789374922802002
1984	3.148847896792343
1985	3.21669465630865
1986	3.4995829105796283
1987	3.9170417262726502
1988	4.3918172815236804
1989	4.719507591449449
1990	4.884165511615513
1991	4.991647038955379
1992	5.032239560746318
1993	5.048756815303062
1994	5.070740150864455
1995	5.097633594012743
1996	5.123262214947359
1997	5.1519994546306425
1998	5.160155433555316
1999	5.136592598717996
2000	5.100988124568603
2001	5.063426693856852
2002	5.039524148020058
2003	5.027668195886051
2004	5.0319360256430725
2005	5.027195156276118
2006	4.99464350593541
2007	4.936676409594869
2008	4.8732059672615256
2009	4.822523698223273
2010	4.772084321024864
2011	4.830200173902788
2012	5.050498802766974
2013	5.341517823010832
2014	5.669336497476972
2015	6.037487205771189
2016	6.344986588611377
2017	6.526582520265886
2018	6.659726154067561
2019	6.767791306465847
2020	6.869423934253557
2021	6.947036367866401
2022	6.821344195557564
2023	6.698404623760725