Year	% of female population
1960	5.25566042583199
1961	5.50507000461524
1962	5.85436992092956
1963	6.21024779791546
1964	6.48230179548886
1965	6.65009372239786
1966	6.75043891557987
1967	6.81182894996219
1968	6.8485475665712
1969	6.86715358297214
1970	6.85327673388352
1971	6.78264853186076
1972	6.66497971489534
1973	6.52842046683465
1974	6.41414334501189
1975	6.37359696240485
1976	6.42209169733582
1977	6.53666039825413
1978	6.65906239993624
1979	6.71654105375118
1980	6.67730272434608
1981	6.54170170344898
1982	6.29260243806598
1983	5.91620472232805
1984	5.44427382868442
1985	4.94587861627263
1986	4.5177916688463
1987	4.31202173846482
1988	4.48468008567202
1989	5.03683033147193
1990	5.83278486794684
1991	6.61012910925008
1992	7.15361075903797
1993	7.43338132199481
1994	7.51708692452229
1995	7.46818003276377
1996	7.42038252642907
1997	7.49127096817763
1998	7.64076042776786
1999	7.82653388730371
2000	8.00271014030762
2001	8.11062684065426
2002	8.09192246175299
2003	7.93726750841896
2004	7.66441588097298
2005	7.30186927226567
2006	6.92774388178625
2007	6.60529070834188
2008	6.33366419440155
2009	6.11654291497441
2010	5.99090989360179
2011	5.95140519178835
2012	5.96828957303106
2013	6.03471721101929
2014	6.11574429398973
2015	6.19993646789418
2016	6.27924962498396
2017	6.32024623487226
2018	6.34344605142785
2019	6.39633598417098
2020	6.47689151198998
2021	6.5739914858797
2022	6.65759803814364
2023	6.83357102356667