Year	% of female population
1960	2.29585147112813
1961	2.27964296581803
1962	2.26745968483659
1963	2.26346494302722
1964	2.26083146948281
1965	2.25552968568103
1966	2.25516514329808
1967	2.26088240879455
1968	2.2618925831202
1969	2.23724257875805
1970	2.21688667875072
1971	2.21903299937326
1972	2.22121802002225
1973	2.22000415886879
1974	2.20975543673151
1975	2.18943433229148
1976	2.17254057265941
1977	2.15663605494114
1978	2.13099386748911
1979	2.09815855731323
1980	2.0655265701827
1981	2.04305648934565
1982	2.03492108592265
1983	2.04867006225241
1984	2.08558002130677
1985	2.1373546791084
1986	2.19560000502569
1987	2.25676815045942
1988	2.31795663022384
1989	2.3783681751687
1990	2.42494093240362
1991	2.45588789144402
1992	2.48827707242164
1993	2.5279379715453
1994	2.57706070688681
1995	2.63369223293522
1996	2.69196314627884
1997	2.74938315121607
1998	2.808770947314
1999	2.86678619411195
2000	2.92663045967011
2001	2.9907195382623
2002	3.04959653179698
2003	3.09978494623656
2004	3.1487082439214
2005	3.21157483398462
2006	3.28005067748225
2007	3.34945885558804
2008	3.42556679595346
2009	3.49482590866655
2010	3.54609654638677
2011	3.58642984795996
2012	3.62541248600245
2013	3.65982220698259
2014	3.69751395085283
2015	3.76343704040526
2016	3.86171672726758
2017	3.9914878324625
2018	4.16678367828358
2019	4.36169654569305
2020	4.53961679689539
2021	4.69459694129938
2022	4.83276731501492
2023	4.9446224007818