Year	% of female population
1960	6.4328395962207
1961	6.46577756059623
1962	6.48450774249819
1963	6.47316952606569
1964	6.41675423674814
1965	6.32009062880093
1966	6.20963174679608
1967	6.09104641948294
1968	5.98686390373384
1969	5.89448959633909
1970	5.89900483183249
1971	5.99248671963132
1972	6.0205353629438
1973	6.00758463493382
1974	6.01622165370857
1975	5.94402796351751
1976	5.77949572118983
1977	5.66007045560111
1978	5.56313559994289
1979	5.43919754790006
1980	5.33162749204722
1981	5.25638485712949
1982	5.20396510543992
1983	5.15911728041923
1984	5.13786227405167
1985	5.14604733069377
1986	5.16850700049624
1987	5.22194447764676
1988	5.30813257379516
1989	5.39832741027415
1990	5.48482849035368
1991	5.58356130551165
1992	5.73445118593021
1993	5.96989777872839
1994	6.28465800567872
1995	6.65553535871598
1996	7.04285973008455
1997	7.34355154656348
1998	7.4620005645982
1999	7.41211412502058
2000	7.25277134112249
2001	7.02304544030478
2002	6.78399026934969
2003	6.63803091582619
2004	6.56951038652964
2005	6.52472857723619
2006	6.51693903674301
2007	6.52348925825936
2008	6.50221364521743
2009	6.47805805160513
2010	6.47678112150715
2011	6.49242652518082
2012	6.53484922855746
2013	6.64034871520915
2014	6.79660690579915
2015	6.96645462382992
2016	7.14911046085225
2017	7.27571485536255
2018	7.25102465640071
2019	7.11074927788248
2020	6.92372299234435
2021	6.72601576399854
2022	6.59542370576171
2023	6.54908815173026