Year	% of female population
1960	4.578359905302115
1961	4.592040600871486
1962	4.603924204345519
1963	4.613381759518091
1964	4.617402000892663
1965	4.617094762019244
1966	4.6152985217531
1967	4.609636354362138
1968	4.599939189407227
1969	4.58953619598729
1970	4.578907391957819
1971	4.567765543337698
1972	4.5547637446787475
1973	4.541237645296049
1974	4.524904245313491
1975	4.504429883136606
1976	4.486255492024354
1977	4.471458510198131
1978	4.456457641740901
1979	4.436797732425401
1980	4.4151136202212395
1981	4.391063114769008
1982	4.3630765229663915
1983	4.339376700758062
1984	4.319252520924371
1985	4.300195422632441
1986	4.28623545249234
1987	4.273242194737286
1988	4.252810049091048
1989	4.224687121554496
1990	4.195725705004356
1991	4.149037020058063
1992	4.09130437961507
1993	4.058622271287955
1994	4.053817100484434
1995	4.05959543327478
1996	4.075657937957719
1997	4.10898840302646
1998	4.149488632030114
1999	4.179164846019529
2000	4.196468793572337
2001	4.209992401881808
2002	4.214169736526177
2003	4.211001625557492
2004	4.211296175097261
2005	4.215460937908361
2006	4.2266007215447265
2007	4.247071841401159
2008	4.267182663510975
2009	4.285850803361417
2010	4.30552514127116
2011	4.322211329978728
2012	4.330782254747297
2013	4.326313686183629
2014	4.311976495853555
2015	4.296775311693079
2016	4.285787058991516
2017	4.278685426826878
2018	4.284069189511457
2019	4.308465976827053
2020	4.344033753271615
2021	4.384255600907152
2022	4.425404905714611
2023	4.4664268294204135