Year	% of female population
1960	8.21531302855381
1961	8.43532200005983
1962	8.63275741560496
1963	8.82799219455817
1964	9.07954785874861
1965	9.35279876842949
1966	9.62501473489033
1967	9.87570188814599
1968	10.1104659745116
1969	10.343491332154
1970	10.5972712814239
1971	10.8651358737869
1972	11.1169951144598
1973	11.3866672446065
1974	11.6725154749173
1975	11.9573711519292
1976	12.2380903897731
1977	12.4769110350506
1978	12.7111887716797
1979	12.963328622732
1980	13.1520990395915
1981	13.2837738430409
1982	13.3738944315734
1983	13.4429644406001
1984	13.5895386398812
1985	13.840937467531
1986	14.167325815472
1987	14.5078152909682
1988	14.8365089249019
1989	15.1909070617471
1990	15.5523611004883
1991	15.8886657436773
1992	16.2298496274729
1993	16.5757896732821
1994	16.8937715988616
1995	17.1900762737143
1996	17.4650521690442
1997	17.7270971080734
1998	18.0214494663564
1999	18.3717634212774
2000	18.7158931612586
2001	19.0296340104976
2002	19.3135685007779
2003	19.555638954823
2004	19.788195900022
2005	20.0152794898043
2006	20.2405201804672
2007	20.4758419272288
2008	20.7214282034121
2009	20.9884614819204
2010	21.3202436336925
2011	21.7788164214444
2012	22.283553243902
2013	22.8011878667634
2014	23.3586908840969
2015	23.8833524322173
2016	24.3202433709056
2017	24.7066458477234
2018	25.1154006981186
2019	25.5285833378653
2020	25.8940261635247
2021	26.1083841766873
2022	26.0983445962774
2023	26.0428447193555