Year	% of female population
1960	6.60108725692546
1961	6.22539129928113
1962	5.73803102672689
1963	5.31842738363053
1964	5.02669869989866
1965	4.85936313735212
1966	5.01760526466605
1967	5.46539445673353
1968	5.9410672863402
1969	6.35682277557931
1970	6.76768920916282
1971	7.05635647347305
1972	7.19888777693216
1973	7.28058141563446
1974	7.31301997190529
1975	7.30864178241645
1976	7.27428490146382
1977	7.21048611244841
1978	7.04756345394399
1979	6.81095291639611
1980	6.62462576431079
1981	6.5197634445425
1982	6.51294831401252
1983	6.60299057379767
1984	6.76217690897261
1985	6.83550058605585
1986	6.86045711201553
1987	6.72797626865663
1988	6.32773015763254
1989	5.87221452949547
1990	5.51884819667246
1991	5.2912023101113
1992	5.29307791234176
1993	5.60054065164718
1994	6.04076541107407
1995	6.43460228114354
1996	6.67079031260408
1997	6.78434932475546
1998	6.8300265821694
1999	6.84427713796537
2000	6.9090445894034
2001	6.96998698957345
2002	6.98335371639931
2003	7.0225357204984
2004	7.06167717576815
2005	7.0646786760065
2006	7.07436548575552
2007	7.0600968591514
2008	6.97222851295472
2009	6.84832532330924
2010	6.68123688961123
2011	6.46540134859054
2012	6.27647828373239
2013	6.17848644485587
2014	6.15953935618454
2015	6.19154592326062
2016	6.2828521340918
2017	6.39952735605844
2018	6.46485780976519
2019	6.47592363607774
2020	6.44607981520961
2021	6.4059479149443
2022	6.38335599454982
2023	6.37550992769706