Year	% of female population
1960	6.562238345898334
1961	6.562588704984529
1962	6.545176915355112
1963	6.522259185761214
1964	6.454582341786657
1965	6.260116919994976
1966	5.895096403020416
1967	5.4222788538184865
1968	4.9294781347944
1969	4.564603843932375
1970	4.579611793144561
1971	4.939837104241965
1972	5.3888537518439925
1973	5.835348676555128
1974	6.170039631646704
1975	6.2594717175131125
1976	6.1951664976671745
1977	6.127930495616518
1978	6.077823929303095
1979	6.045701984155278
1980	6.020929945283561
1981	5.994639829524695
1982	5.955782241912578
1983	5.902204169232368
1984	5.8639795427950725
1985	5.845441225054048
1986	5.83792806752239
1987	5.854208951285125
1988	5.891790608546712
1989	5.941703952136277
1990	5.980250150061224
1991	5.978047726777579
1992	5.915616343131067
1993	5.841450410976368
1994	5.766191876356719
1995	5.633187556826118
1996	5.583687431449477
1997	5.716180675229663
1998	5.896932853522471
1999	6.070578307173608
2000	6.280031948941272
2001	6.434828672763335
2002	6.478937830650037
2003	6.483972447348494
2004	6.480008710621832
2005	6.49580594622394
2006	6.53543283522036
2007	6.593024693205336
2008	6.665917200859558
2009	6.76037017899236
2010	6.8664282348422265
2011	6.974775341620461
2012	7.081450628555229
2013	7.192153814729891
2014	7.3084507250478135
2015	7.399353443603154
2016	7.453536552035396
2017	7.4801767839039535
2018	7.469870009593348
2019	7.413558198426903
2020	7.343238714988411
2021	7.276020958504784
2022	7.198269319939093
2023	7.103376711033019