Year	% of female population
1960	47.0689435453039
1961	46.6392899721817
1962	46.2002920209568
1963	45.8307876434304
1964	45.5227781316868
1965	45.275483850397
1966	45.0599501712862
1967	45.0238810980727
1968	45.1953640398225
1969	45.4204973569159
1970	45.7219309504645
1971	46.0908344928467
1972	46.5115789030069
1973	46.966637158349
1974	47.471719149399
1975	48.0256528325559
1976	48.6141172458122
1977	49.2200389495274
1978	49.8091407490905
1979	50.3712164477441
1980	50.9001358695652
1981	51.4229355106525
1982	52.0885515969444
1983	52.872477511854
1984	53.6131357024721
1985	54.2591140233258
1986	54.7354981324796
1987	54.9448598190108
1988	54.9757411718686
1989	54.9904748731555
1990	55.0116009280743
1991	55.0130541779615
1992	55.0322924543505
1993	55.0769079802762
1994	55.0662074986661
1995	54.9934076471293
1996	54.8738729131862
1997	54.7184286350114
1998	54.5434018630987
1999	54.3626620253744
2000	54.1857804659803
2001	54.0023566378633
2002	53.9235020166232
2003	53.966882649388
2004	54.0459815721025
2005	54.1951270361166
2006	54.4911813498647
2007	54.8214740515555
2008	55.0858254890682
2009	55.3496307749727
2010	55.5879150501602
2011	55.7799125723111
2012	55.9997304540294
2013	56.2512188362808
2014	56.4656683655063
2015	56.6408372748314
2016	56.7803614997759
2017	56.8877111234798
2018	56.9781438074121
2019	57.0716757100589
2020	57.1866793927566
2021	57.3276686238207
2022	57.3816360417221
2023	57.3737592883875