Year	% of female population
1960	4.63380140760513
1961	4.59236164594281
1962	4.54605287016976
1963	4.49054344380657
1964	4.44184679830328
1965	4.39334894528884
1966	4.34017432714183
1967	4.28788277499513
1968	4.23545182464206
1969	4.18306002060309
1970	4.13469112688534
1971	4.09666259244681
1972	4.03206138695609
1973	3.97137499137612
1974	3.95308031886852
1975	3.93471683946835
1976	3.91594763277505
1977	3.90807170983734
1978	3.90892787682903
1979	3.90132146339283
1980	3.92134197894523
1981	3.93407830302692
1982	3.91436720923759
1983	3.89728798169364
1984	3.87691718499198
1985	3.85290368505453
1986	3.82087367016194
1987	3.7874114384364
1988	3.75068287862821
1989	3.68263476890001
1990	3.68471276387903
1991	3.77709575158737
1992	3.87405979783489
1993	3.8545647214367
1994	3.92435700762694
1995	4.01771452667858
1996	3.91727518956137
1997	3.81285153346428
1998	3.73977520539298
1999	3.66971614603084
2000	3.58555957851188
2001	3.50289438621005
2002	3.42984511447635
2003	3.36829465779316
2004	3.31825714560744
2005	3.28331391531822
2006	3.2654575139468
2007	3.2599302012862
2008	3.28049373741291
2009	3.34783563163473
2010	3.415964069538
2011	3.46868227377674
2012	3.53898303850405
2013	3.5996571150531
2014	3.65223910482109
2015	3.71032839665283
2016	3.7816929677614
2017	3.88079774745706
2018	4.03114168025796
2019	4.22177856254264
2020	4.40428023958226
2021	4.60469754615411
2022	4.81372088184753
2023	4.99134842744284