Year	% of female population
1960	7.72334506806131
1961	7.46625746256119
1962	7.19577088048622
1963	7.01744598064804
1964	6.99207591627261
1965	7.02097964025678
1966	7.04874267079929
1967	7.08457873179185
1968	7.0635058735513
1969	7.00217434674596
1970	6.97278861535583
1971	7.02208992581924
1972	7.15118538670813
1973	7.3696652449898
1974	7.61408245982623
1975	7.8224181614803
1976	8.00926160329336
1977	8.11884315456495
1978	8.08878974444969
1979	7.97391227868398
1980	7.8093658851659
1981	7.60458943120347
1982	7.42056725605704
1983	7.28657037821437
1984	7.18679552199926
1985	7.13183730715287
1986	7.11340468909276
1987	7.0885205713472
1988	7.04100462590507
1989	6.98021781572696
1990	6.91191853252827
1991	6.82013667684339
1992	6.72610018284115
1993	6.67041540382948
1994	6.65578803327046
1995	6.65661639022141
1996	6.67064522445795
1997	6.70478884869117
1998	6.77510346315869
1999	6.86955640087226
2000	6.96901965994175
2001	7.07485377910663
2002	7.17703501395254
2003	7.22649044689814
2004	7.21273514285365
2005	7.18479590848672
2006	7.14231719661826
2007	7.07770973236719
2008	6.96847917890717
2009	6.77678399021024
2010	6.50690150031847
2011	6.18977899001339
2012	5.832596890512
2013	5.50586637427241
2014	5.28433990825603
2015	5.09922890031119
2016	4.8912184594584
2017	4.67630854437815
2018	4.48721790991099
2019	4.32698962165782
2020	4.20891654311764
2021	4.16971789415605
2022	4.18593584524911
2023	4.23185632365548