Year	% of female population
1960	0.76516611315645
1961	0.721065224777175
1962	0.660252598607361
1963	0.597271865198045
1964	0.5626574257634
1965	0.552352192883383
1966	0.566840876617066
1967	0.59993931911467
1968	0.629983013233239
1969	0.644442208410412
1970	0.644631143476474
1971	0.630166769416011
1972	0.604096301431149
1973	0.576324723213226
1974	0.551353208555861
1975	0.530126333790368
1976	0.504056751644854
1977	0.473023739687035
1978	0.444531221231996
1979	0.419147408304389
1980	0.398605924356997
1981	0.379327254560002
1982	0.359416732432182
1983	0.342359936062493
1984	0.3349886642343
1985	0.334790964201657
1986	0.346835732705888
1987	0.373961769932532
1988	0.404368097764742
1989	0.434410759735694
1990	0.466444042578038
1991	0.51169934201692
1992	0.528332084959565
1993	0.515591062631467
1994	0.456062904059447
1995	0.404563510563563
1996	0.393107177097501
1997	0.399788601964703
1998	0.411053788253031
1999	0.428107507529802
2000	0.450322968341497
2001	0.47497939365057
2002	0.497889208522933
2003	0.514941007828868
2004	0.522803367497172
2005	0.515866513736414
2006	0.502503317911921
2007	0.49756596879203
2008	0.504517491944426
2009	0.520430692603095
2010	0.54251109870034
2011	0.554324747602384
2012	0.564184094155645
2013	0.589076802737748
2014	0.6252829441577
2015	0.636789289988383
2016	0.644177438965733
2017	0.682735804219115
2018	0.725466414260735
2019	0.798501125741245
2020	0.905566494779607
2021	1.02457516016896
2022	1.14766019168218
2023	1.27741751131179