Year	% of female population
1960	0.784550615545781
1961	0.776357775656315
1962	0.795294385945202
1963	0.809751410752178
1964	0.821970251432818
1965	0.837004928050158
1966	0.85422937573178
1967	0.868797960693418
1968	0.881179745074004
1969	0.887814429681145
1970	0.877414889897373
1971	0.844132426102986
1972	0.80580560419286
1973	0.77655033688161
1974	0.753706179896706
1975	0.738469811358811
1976	0.732450784091733
1977	0.733121435182941
1978	0.736045094729702
1979	0.741117627842207
1980	0.721126235322308
1981	0.679976475152449
1982	0.655673473096141
1983	0.646318150143739
1984	0.647132218120874
1985	0.657352505607329
1986	0.671679577206387
1987	0.686092630944031
1988	0.700763229059623
1989	0.719880134249535
1990	0.742969880823346
1991	0.769636145100998
1992	0.798651747770442
1993	0.825424926286336
1994	0.85165676502851
1995	0.879617554122423
1996	0.906736924946594
1997	0.933972575055401
1998	0.96124572467056
1999	0.983764267479564
2000	1.00159735071767
2001	1.01813889383517
2002	1.03337793745164
2003	1.04982415467547
2004	1.06646143772299
2005	1.07636262584738
2006	1.07833184560812
2007	1.07567227259877
2008	1.06798243432328
2009	1.05362447986969
2010	1.03499214053574
2011	1.01637164546577
2012	0.996858759077879
2013	0.970419288090401
2014	0.939156912349363
2015	0.911982699505824
2016	0.889749215184755
2017	0.874264292334382
2018	0.876277301181213
2019	0.899901867958459
2020	0.93588375262294
2021	0.977749014119432
2022	1.02552590598421
2023	1.07771452473575