Year	% of female population
1960	6.06079333268591
1961	6.22130132836987
1962	6.34354022828387
1963	6.43347961409468
1964	6.49079084376013
1965	6.48237301305765
1966	6.36058342940203
1967	6.174104118823
1968	6.07375803050365
1969	6.11045447921895
1970	6.2552146845517
1971	6.60468812077871
1972	7.12358507634098
1973	7.58833977315219
1974	8.02251337600272
1975	8.47225201483161
1976	8.72092137535991
1977	8.59788259401207
1978	8.2663578985606
1979	7.93164354402862
1980	7.70846982807311
1981	7.67587421760804
1982	7.73818376513281
1983	7.83916264327572
1984	8.01189328190292
1985	8.2157363897678
1986	8.39387007250066
1987	8.53478606287595
1988	8.6552152230787
1989	8.80144354223055
1990	9.03285675006873
1991	9.26005585257106
1992	9.37848800805815
1993	9.32230439595515
1994	9.15804320996026
1995	8.96271802030113
1996	8.71832329011707
1997	8.42920398714086
1998	8.09141030548448
1999	7.7241813264787
2000	7.35322592491203
2001	6.99110984034949
2002	6.71132958059145
2003	6.57925820930782
2004	6.52751893026105
2005	6.53341443213583
2006	6.59123909384115
2007	6.63507713500379
2008	6.66160225366379
2009	6.68233460687714
2010	6.62840388034561
2011	6.46798897798078
2012	6.33266409266409
2013	6.3026963341147
2014	6.29108382013976
2015	6.36752188495114
2016	6.51873897442667
2017	6.63139917524055
2018	6.76933042812555
2019	6.91206377139261
2020	6.96561687373591
2021	6.98364846199256
2022	6.99250985321132
2023	6.96559551437332