Year	% of female population
1960	13.9630049926663
1961	14.038644501658634
1962	14.049057543754648
1963	14.0173086658365
1964	13.98882530159366
1965	13.985759282092653
1966	14.013374630851546
1967	14.094886329843744
1968	14.204547104775795
1969	14.284931224512135
1970	14.332985599053659
1971	14.356820511245104
1972	14.347182714949401
1973	14.313543350328649
1974	14.27833990579312
1975	14.258206467961958
1976	14.2492322981142
1977	14.215435006763137
1978	14.157831536945581
1979	14.096191864564974
1980	14.045128370550989
1981	13.992572392325322
1982	13.968354600541991
1983	14.001700182456092
1984	14.071971680620003
1985	14.164003474459646
1986	14.25525003328694
1987	14.358237674779797
1988	14.466959659559464
1989	14.542441161977603
1990	14.537387044036132
1991	14.483281381214802
1992	14.39714417301401
1993	14.274531740744036
1994	14.090048524287477
1995	13.829296341206389
1996	13.546007897275084
1997	13.247508473478574
1998	12.93478361648664
1999	12.596418724060685
2000	12.223585777585367
2001	11.820649240261545
2002	11.425561296631905
2003	11.060240897754067
2004	10.742062310264725
2005	10.497145998966223
2006	10.306036157407663
2007	10.147990991577037
2008	10.046596724773257
2009	9.995454242230366
2010	9.962286982320974
2011	9.961650755130258
2012	10.002643644073645
2013	10.081418778713685
2014	10.187992215672626
2015	10.306564855833164
2016	10.414059349285083
2017	10.508775546329648
2018	10.593829130389723
2019	10.65994160473608
2020	10.68865954865249
2021	10.639429073443816
2022	10.508019316807308
2023	10.311305104125386