Year	% of female population
1960	6.95424167247879
1961	6.98074609961457
1962	7.00262065002569
1963	6.96716011277126
1964	6.87827526756909
1965	6.75011402219632
1966	6.53768399244816
1967	6.26001619112132
1968	6.01000441371193
1969	5.85220925149361
1970	5.80755407226751
1971	5.79419944378228
1972	5.75959473597269
1973	5.73741119282064
1974	5.75882275734811
1975	5.84071338828793
1976	5.91551012324614
1977	5.87181725040792
1978	5.74399491440767
1979	5.62717954137166
1980	5.56446693626731
1981	5.54027210374424
1982	5.50581516404414
1983	5.4369218295065
1984	5.37170158674498
1985	5.34489874233418
1986	5.37480189606087
1987	5.43709567585972
1988	5.4673746080955
1989	5.46117010201957
1990	5.47360461919164
1991	5.43709075018606
1992	5.31810633490322
1993	5.28628377781853
1994	5.36394829994711
1995	5.49539904321782
1996	5.78448678150425
1997	6.21929274752825
1998	6.57238216115666
1999	6.81179211181621
2000	6.99668160057688
2001	6.99509944079101
2002	6.82827241734718
2003	6.69212798908051
2004	6.57313401712521
2005	6.48876695310074
2006	6.50064890842039
2007	6.57321607367206
2008	6.71984300319691
2009	6.94311783631611
2010	7.16865778720484
2011	7.34242732666385
2012	7.48664092664093
2013	7.60115855230054
2014	7.7045501664695
2015	7.82228087806177
2016	7.9552136711109
2017	8.02444525108748
2018	7.93416171014663
2019	7.82341664093046
2020	7.76018491765386
2021	7.65650880621737
2022	7.52825155973634
2023	7.38005296472594