Year	% of female population
1960	6.09149465373595
1961	6.21457715884611
1962	6.31658632836891
1963	6.3912680558265
1964	6.43631202881074
1965	6.45087068126459
1966	6.43825173537946
1967	6.39359301595065
1968	6.30791157146723
1969	6.18885542306298
1970	6.04678258424414
1971	5.87307481897883
1972	5.67201922449632
1973	5.46378107650871
1974	5.26421967592152
1975	5.08781502631586
1976	4.93173758890117
1977	4.81285189457713
1978	4.75611475791039
1979	4.74741453256925
1980	4.70466946708917
1981	4.63215523842086
1982	4.60338154928844
1983	4.61187997255427
1984	4.63936109885357
1985	4.73498678023677
1986	4.89116241169195
1987	5.05154869393334
1988	5.21535525261521
1989	5.37170571214266
1990	5.51840049104295
1991	5.6535246640218
1992	5.78014455222561
1993	5.90093826670406
1994	6.01823407736317
1995	6.13290994403284
1996	6.23198690502682
1997	6.3085027058926
1998	6.36579445133118
1999	6.41733733136687
2000	6.46178650887027
2001	6.50211243345378
2002	6.53901113600632
2003	6.56777185287418
2004	6.5960036294833
2005	6.62479255429924
2006	6.6568623432681
2007	6.69372044333218
2008	6.74477199590769
2009	6.81412819490014
2010	6.8798874251497
2011	6.93632098358942
2012	6.99664656539923
2013	7.05605296561959
2014	7.11284945275258
2015	7.16719979198529
2016	7.22616064716764
2017	7.2873262699591
2018	7.32880724325395
2019	7.3602947312689
2020	7.38774257603926
2021	7.38796403762051
2022	7.36458923319385
2023	7.33481876627449