Year	% of female population
1960	0.817953868815753
1961	0.842056347160567
1962	0.86504605904696
1963	0.886662229952685
1964	0.906368780734665
1965	0.924501594697837
1966	0.940325013488518
1967	0.953165534586213
1968	0.965187779859191
1969	0.978721442622257
1970	0.993901253362723
1971	1.01115545339899
1972	1.03057077495519
1973	1.04952785663043
1974	1.06460542457782
1975	1.07625129274258
1976	1.08491812364264
1977	1.09017825480845
1978	1.09421332013366
1979	1.09946704497527
1980	1.10679111857702
1981	1.11523648595874
1982	1.12430468812538
1983	1.13294555451725
1984	1.13929195570926
1985	1.14266526847091
1986	1.14359475951371
1987	1.14236021699144
1988	1.13946237642969
1989	1.1358677534599
1990	1.13196485834902
1991	1.12777103459478
1992	1.12333421317416
1993	1.11894650752152
1994	1.1153227920143
1995	1.11258631845712
1996	1.11105873020325
1997	1.1142227358254
1998	1.11828606110548
1999	1.11625259721488
2000	1.10948364333267
2001	1.1001808837933
2002	1.09066638921267
2003	1.0835823718822
2004	1.07926331543551
2005	1.0843219142102
2006	1.09767215007351
2007	1.10865139610541
2008	1.11555136107588
2009	1.12082890123311
2010	1.12632030449864
2011	1.13222838037952
2012	1.13825777042465
2013	1.14441618310659
2014	1.15021188034251
2015	1.15695359730226
2016	1.16686346637696
2017	1.18005753924529
2018	1.19706726185981
2019	1.21993491611007
2020	1.24795637173949
2021	1.27870261433693
2022	1.31598870246344
2023	1.36130772361818