Year	% of female population
1960	3.6952771946571747
1961	3.681793057759779
1962	3.6714496752214805
1963	3.660679199274072
1964	3.6524453213960353
1965	3.6466188617630566
1966	3.639775886976321
1967	3.631186233304465
1968	3.6217495977918777
1969	3.611011312192654
1970	3.601376411577857
1971	3.595056307734893
1972	3.588784193555346
1973	3.5816641128558984
1974	3.5719060272073286
1975	3.558232919485864
1976	3.5415665406239527
1977	3.519414560946564
1978	3.4907319333598457
1979	3.4581751262583063
1980	3.4285752972156813
1981	3.4025442286103704
1982	3.378018933670783
1983	3.3607696941273852
1984	3.3441125778314427
1985	3.3243154857042523
1986	3.310880928028616
1987	3.3023779614207145
1988	3.296129426040715
1989	3.2985287426066723
1990	3.3115429195067336
1991	3.328291463233096
1992	3.3464064056026186
1993	3.3656923450536302
1994	3.3863478205908994
1995	3.4040189699917627
1996	3.415407369892927
1997	3.4272286619224666
1998	3.4434131422887955
1999	3.4583370014333097
2000	3.4677944357509247
2001	3.4717382928164304
2002	3.4707502023803674
2003	3.4700362241045464
2004	3.473276827623085
2005	3.480990376185373
2006	3.492734034782087
2007	3.5085888013850823
2008	3.5260620363735073
2009	3.5439000803840424
2010	3.5633222137747533
2011	3.584129045517784
2012	3.605798110982376
2013	3.6265905904445863
2014	3.6453247003535307
2015	3.6588281056582925
2016	3.664856196280205
2017	3.662026023273621
2018	3.650173413661363
2019	3.6339011614451544
2020	3.621031814918878
2021	3.6185434296164063
2022	3.6322913409005015
2023	3.6675927434514746