Year	% of female population
1960	2.77616414656739
1961	2.79756432729824
1962	2.81872549854967
1963	2.84698471504326
1964	2.87778999226372
1965	2.90416367166965
1966	2.92533345280777
1967	2.94997143891208
1968	2.97158621213897
1969	2.99447876146006
1970	3.02903267080986
1971	3.06983514013547
1972	3.11256500928126
1973	3.16211223696437
1974	3.2262640225722
1975	3.30432595925777
1976	3.38429909331393
1977	3.46298751518978
1978	3.54139480519579
1979	3.60986105447914
1980	3.6682503887912
1981	3.72056189338895
1982	3.77241130285809
1983	3.82461185134685
1984	3.86886939298408
1985	3.89706875765006
1986	3.91022236140023
1987	3.91603142406821
1988	3.92025139913099
1989	3.9205236609769
1990	3.90023092835101
1991	3.83447734909827
1992	3.7039707356987
1993	3.5311837085617
1994	3.42628874893054
1995	3.47492090801107
1996	3.61472775462296
1997	3.76780210563175
1998	3.90255211452638
1999	3.95670962053975
2000	3.89655947762929
2001	3.78930234736073
2002	3.70037736089881
2003	3.63819615672978
2004	3.60222788651849
2005	3.58116171952045
2006	3.56368276020741
2007	3.54436316144717
2008	3.51496435663402
2009	3.48096766806367
2010	3.45685833179247
2011	3.4458943954858
2012	3.45398312627408
2013	3.48372452429543
2014	3.516091258074
2015	3.52355574909189
2016	3.512852287623
2017	3.52486179478896
2018	3.58663039807286
2019	3.68956527361907
2020	3.81478285317611
2021	3.99862765477149
2022	4.25115320342305
2023	4.45840109492177