Year	% of female population
1960	9.501480972878445
1961	9.637167611826612
1962	9.76581747359531
1963	9.885644459078662
1964	10.009674563360894
1965	10.140631720997215
1966	10.276134905268364
1967	10.42111310144043
1968	10.552964434498744
1969	10.670291341072705
1970	10.802212835332519
1971	10.93885981688348
1972	11.09485104742379
1973	11.264498366114768
1974	11.437572420464264
1975	11.61569303886814
1976	11.792944194948104
1977	11.97575586191964
1978	12.15519269380167
1979	12.314216748019543
1980	12.416816316247978
1981	12.452025911529217
1982	12.45333770000228
1983	12.432290514559881
1984	12.459236898851577
1985	12.592558683058616
1986	12.770485586838332
1987	12.942560052212304
1988	13.127555021210567
1989	13.300757611175252
1990	13.447226127824285
1991	13.597411792462443
1992	13.743301092451828
1993	13.869090395978262
1994	13.996157563674679
1995	14.129491210483282
1996	14.251413948522398
1997	14.361945751306147
1998	14.462866695806786
1999	14.56239691350746
2000	14.67797583014542
2001	14.815709180614679
2002	14.950984789670917
2003	15.074121401398882
2004	15.208782498744926
2005	15.367836945706706
2006	15.532657554400556
2007	15.691273600597906
2008	15.856616345707373
2009	16.035566645045595
2010	16.194774213601857
2011	16.38247346903492
2012	16.675620179016494
2013	17.013212509272137
2014	17.338531584458433
2015	17.629305522333357
2016	17.930846242829936
2017	18.231786597107927
2018	18.522147332657728
2019	18.833235381110956
2020	19.146982042693686
2021	19.46103342161535
2022	19.765673203832147
2023	20.115339398415646