Year	% of female population
1960	3.95297981594392
1961	3.9446525329174
1962	3.94850221597369
1963	3.9618604991769
1964	3.98996024001926
1965	4.01893626301285
1966	4.0700074272233
1967	4.13289666474116
1968	4.16851760720393
1969	4.1881596247759
1970	4.22737670371986
1971	4.27232441767469
1972	4.31518749129531
1973	4.35881502922352
1974	4.39266927972077
1975	4.41863202729342
1976	4.42873547498224
1977	4.41844396163112
1978	4.41855358563568
1979	4.43148344063524
1980	4.43716964170998
1981	4.41639368757056
1982	4.39837439143108
1983	4.39368660467879
1984	4.37265196047497
1985	4.19666361794279
1986	3.82966804673738
1987	3.42114453617206
1988	3.05013338110758
1989	2.76379759406597
1990	2.85949765098439
1991	3.34163002331065
1992	3.83719040731492
1993	4.26183319376637
1994	4.61173150184022
1995	4.7444222476497
1996	4.69956997620464
1997	4.66396506251536
1998	4.64399593350268
1999	4.62864739408466
2000	4.62618336644758
2001	4.62920600173242
2002	4.63053032191242
2003	4.61229076531187
2004	4.574093856231
2005	4.50816783119875
2006	4.4136298161849
2007	4.31645829348494
2008	4.23211249324231
2009	4.16632182980455
2010	4.08364796969249
2011	3.96870216884228
2012	3.88260977508174
2013	3.8705374921925
2014	3.89510382530574
2015	3.96117265342142
2016	4.21480518971503
2017	4.61370984830312
2018	4.98427851868937
2019	5.32717689341858
2020	5.65447247041155
2021	5.82984327239205
2022	5.83955217260508
2023	5.8093677206386