Year	% of female population
1960	2.99751050448677
1961	3.00593744672984
1962	3.01259139860303
1963	3.01827785429536
1964	3.02417215028656
1965	3.0305181437431
1966	3.03651859417645
1967	3.0426595279053
1968	3.04907372041615
1969	3.05497532246214
1970	3.05994280480739
1971	3.06519184915748
1972	3.07174338235683
1973	3.07831652264435
1974	3.13650806312235
1975	3.2425068119891
1976	3.34404089193182
1977	3.44299633817236
1978	3.5369331720371
1979	3.62256848532827
1980	3.69769891694374
1981	3.75774993670139
1982	3.80186456305706
1983	3.84571650339521
1984	3.85750979611208
1985	3.83941563857016
1986	3.83560307185325
1987	3.8462688671386
1988	3.86479142011986
1989	3.88272003102456
1990	3.89837136525776
1991	3.91139942154974
1992	3.90800652947725
1993	3.86169246931751
1994	3.80265794504457
1995	3.77710628512337
1996	3.77183652046281
1997	3.76676366444278
1998	3.76007083747827
1999	3.75138948208028
2000	3.73842103240189
2001	3.72122066753923
2002	3.69978427310132
2003	3.62827894993087
2004	3.51663483103473
2005	3.41566460452357
2006	3.32305254161241
2007	3.23878302783686
2008	3.16438448376198
2009	3.09946198197268
2010	3.04057471393555
2011	2.98636998750454
2012	2.93388727802542
2013	2.87149288788768
2014	2.79354678454289
2015	2.72014607082179
2016	2.66536305354087
2017	2.6237394254029
2018	2.59379468458502
2019	2.57859237234462
2020	2.56873849463895
2021	2.55664678042187
2022	2.55439423325147
2023	2.57441734008819