Year	% of female population
1960	8.283215497791252
1961	8.726638184531293
1962	8.94702719477882
1963	9.121021799282422
1964	9.237757017042108
1965	9.321361440876126
1966	9.404113224212185
1967	9.501863583719679
1968	9.571963396699438
1969	9.579532439567894
1970	9.510240738882551
1971	9.399485837750364
1972	9.27998372999499
1973	9.127089745614802
1974	8.937325036268604
1975	8.686568552229627
1976	8.401549342210894
1977	8.148189645440693
1978	7.973987420333468
1979	7.849818179520688
1980	7.7697485180739525
1981	7.756105738862223
1982	7.778985912485992
1983	7.779529574949305
1984	7.8028455522331255
1985	7.875277521092494
1986	7.938798338020431
1987	7.972294930853999
1988	7.99691107341202
1989	8.020003484557096
1990	8.033463450173642
1991	8.042222646122378
1992	8.073353424478098
1993	8.161737124999897
1994	8.272830414507846
1995	8.370470366875612
1996	8.473507356844431
1997	8.565344859049496
1998	8.572788751098924
1999	8.497403495038846
2000	8.368211207489262
2001	8.160559050704935
2002	7.8729014816057665
2003	7.547227968234735
2004	7.233840655293768
2005	6.949037892881625
2006	6.688101480694993
2007	6.454663951188023
2008	6.262467448596142
2009	6.0904129868806685
2010	5.93639828730703
2011	5.815030950508359
2012	5.72049413076204
2013	5.655555179814776
2014	5.6239167779891766
2015	5.619916303218054
2016	5.638167902247531
2017	5.702660663683716
2018	5.820912127740478
2019	5.963270270777496
2020	6.096236368126181
2021	6.229673016149815
2022	6.385674063464015
2023	6.493374896910731