Year	% of female population
1960	7.52768776901872
1961	7.28508292543839
1962	7.17951099449695
1963	7.26938274969342
1964	7.55832037325039
1965	7.99087254156254
1966	8.44962559564329
1967	8.82665721375399
1968	9.01433215432111
1969	8.93863713867325
1970	8.63194430749206
1971	8.27536486038853
1972	8.0969232851811
1973	8.16303011677935
1974	8.42444711584331
1975	8.81125777575482
1976	9.21898870258954
1977	9.52336255608328
1978	9.66565690564344
1979	9.61499021161555
1980	9.38004790285746
1981	9.14568975048834
1982	9.0533776624895
1983	9.07592552343694
1984	9.16078515884561
1985	9.22682157558046
1986	9.18722915008402
1987	8.99243315367194
1988	8.64216890561567
1989	8.18966262601809
1990	7.72743660617714
1991	7.35399284862932
1992	7.15044964483963
1993	7.0572881809664
1994	6.94723555496504
1995	6.75232141973578
1996	6.48023838370608
1997	6.15749541031015
1998	5.81310973151657
1999	5.50433752680944
2000	5.32411820781697
2001	5.33141892424936
2002	5.47498471331588
2003	5.68745515240383
2004	5.86297964890477
2005	5.90229404662394
2006	5.84092664092664
2007	5.73208146400876
2008	5.58196784368028
2009	5.41437482715177
2010	5.316047867444
2011	5.30710422699208
2012	5.27420021746122
2013	5.15677199865142
2014	4.97504031948391
2015	4.78120809506928
2016	4.64190981432361
2017	4.58990221512672
2018	4.6377121230619
2019	4.81121046958264
2020	5.02538377855675
2021	5.18022424561668
2022	5.25785596150955
2023	5.25222105104653