Year	% of female population
1960	0.6869989752367751
1961	0.6891434593711095
1962	0.6952586158899996
1963	0.7020762166697869
1964	0.7099803394932851
1965	0.7194380214952266
1966	0.7238613625985262
1967	0.7224732141425291
1968	0.7206814165714478
1969	0.7188597341068979
1970	0.7179351993126181
1971	0.7187136799789797
1972	0.7201181023046769
1973	0.7216243574583594
1974	0.7232357024726751
1975	0.7246480118962707
1976	0.7268917745824259
1977	0.7304376528598889
1978	0.7333790330077393
1979	0.735474690827804
1980	0.7367468966947541
1981	0.7359694101236747
1982	0.7342255714226446
1983	0.7326321131818876
1984	0.7297702576781506
1985	0.725407905799317
1986	0.719817333820573
1987	0.7133465738306867
1988	0.7066355463449676
1989	0.7007658882283269
1990	0.6941161828004412
1991	0.6920930960799927
1992	0.6919034757337847
1993	0.6968146085315168
1994	0.7068650773241744
1995	0.7205931684183211
1996	0.7419087230526192
1997	0.7690829395200263
1998	0.7927648791885732
1999	0.8114517757394503
2000	0.8279505843955868
2001	0.8420183277284602
2002	0.8540725391447269
2003	0.8646655551270118
2004	0.8757334193374633
2005	0.8868985814550946
2006	0.89687691926041
2007	0.9067629865205223
2008	0.915156410285379
2009	0.920843377481487
2010	0.9249254443394119
2011	0.9311563639067052
2012	0.9384345809174796
2013	0.943847321921258
2014	0.9462376079321384
2015	0.9488478472899601
2016	0.9533257227084772
2017	0.9568710509054118
2018	0.9615484940040031
2019	0.9726861071988164
2020	0.9936018025675024
2021	1.0224372774224129
2022	1.056754043855948
2023	1.0955730366580068