Year	% of female population
1960	4.371590717536131
1961	4.34957224696521
1962	4.310396201606362
1963	4.241756924634508
1964	4.170573755208013
1965	4.124314547057371
1966	4.103628065211657
1967	4.098963145874769
1968	4.105058708456614
1969	4.121407527712392
1970	4.142022777948866
1971	4.1506589690747155
1972	4.156096956702396
1973	4.167674388987513
1974	4.170561785920137
1975	4.170675858477274
1976	4.174187859515945
1977	4.174604461442671
1978	4.173286479808683
1979	4.172284006993496
1980	4.171208459220871
1981	4.174409391479862
1982	4.177473286607296
1983	4.167762607447707
1984	4.141432637214555
1985	4.103569044578103
1986	4.06297898294836
1987	4.014728736190593
1988	3.9608349242231116
1989	3.924032821619761
1990	3.910233207699422
1991	3.9251986259500558
1992	3.9784171454731605
1993	4.0703692808926215
1994	4.202581120812703
1995	4.373556766050461
1996	4.550975865189863
1997	4.738448543373364
1998	4.928422007152615
1999	5.0895155551033575
2000	5.218614933225813
2001	5.314459520194244
2002	5.389919733623943
2003	5.433233701298648
2004	5.411312296655599
2005	5.343599040259594
2006	5.274633825056198
2007	5.275766654314432
2008	5.422153662107659
2009	5.6437100375086375
2010	5.860916307198183
2011	6.072504245857389
2012	6.186042215762517
2013	6.189784271003402
2014	6.196994656040168
2015	6.230429672363229
2016	6.266755843827213
2017	6.302995531859831
2018	6.307810501008209
2019	6.2710730130876025
2020	6.205419081621046
2021	6.125473595497637
2022	6.051539421705459
2023	5.983003861095728