Year	% of female population
1960	0.758219307914265
1961	0.723456906985078
1962	0.688189982143555
1963	0.657460542939213
1964	0.634239216114284
1965	0.650319891827978
1966	0.702731145927045
1967	0.752044432515926
1968	0.78775685704124
1969	0.808390787434415
1970	0.820922012408821
1971	0.817400473028203
1972	0.794946577171218
1973	0.767887995499819
1974	0.742574257425742
1975	0.721445025232098
1976	0.707047643043297
1977	0.699641306399849
1978	0.696465131447828
1979	0.693397753419126
1980	0.685646945389292
1981	0.672518394217116
1982	0.660883546149676
1983	0.655472397362468
1984	0.653757874546969
1985	0.653660583176002
1986	0.65161678034478
1987	0.647256752967567
1988	0.646094406854306
1989	0.646581372953639
1990	0.645980681169383
1991	0.65393622770672
1992	0.671244687521772
1993	0.685120538658116
1994	0.692609782220636
1995	0.699057379641931
1996	0.705734838491978
1997	0.716056182869733
1998	0.73869984488388
1999	0.775166534189628
2000	0.812172480012609
2001	0.838494521200572
2002	0.855231756036642
2003	0.849299209534926
2004	0.815452312791473
2005	0.786027547406235
2006	0.778181406128739
2007	0.784528574729608
2008	0.801026366432554
2009	0.82037418698643
2010	0.843477031187112
2011	0.865541560833399
2012	0.864061316689734
2013	0.860964144937923
2014	0.871849337720223
2015	0.862919534818928
2016	0.841288273124867
2017	0.834867994645975
2018	0.845329619128993
2019	0.87512192860289
2020	0.935212794795337
2021	1.02187820041254
2022	1.11689647414264
2023	1.22228190453006