Year	% of female population
1960	1.99405481517302
1961	2.04515811135909
1962	2.12354773951511
1963	2.20787011428883
1964	2.28965962984637
1965	2.36164766515026
1966	2.41878142377552
1967	2.45830193822271
1968	2.48115010166639
1969	2.4860675810499
1970	2.46504383285616
1971	2.4320376003738
1972	2.40881974648
1973	2.39796904153333
1974	2.39980412086426
1975	2.41173736548358
1976	2.42765292649776
1977	2.44364284742121
1978	2.45734729805376
1979	2.46973176193639
1980	2.48406023346167
1981	2.49585424252789
1982	2.50114617690129
1983	2.5023559689477
1984	2.50216042108571
1985	2.50263089475183
1986	2.50654442268625
1987	2.51249693357623
1988	2.51832598649157
1989	2.52274985411705
1990	2.51939667141464
1991	2.51118493118249
1992	2.5057226756688
1993	2.50644336803998
1994	2.51283136593335
1995	2.5210370474734
1996	2.53066038803057
1997	2.54303387706152
1998	2.56257208333957
1999	2.59208313772671
2000	2.63812912521318
2001	2.70893286480488
2002	2.80166041754618
2003	2.9093846755592
2004	3.03530212033651
2005	3.17910975970879
2006	3.33329265132093
2007	3.501129385065
2008	3.68467313600871
2009	3.88574393112437
2010	4.10015954009889
2011	4.31276307083243
2012	4.51643657576167
2013	4.72857675009724
2014	4.96771947763751
2015	5.1871751264049
2016	5.34231307771954
2017	5.45251061703722
2018	5.49767210892218
2019	5.53870931622351
2020	5.63895327856328
2021	5.7749424711806
2022	5.93507355452314
2023	6.06168423932555