Year	% of female population
1960	7.400929128354015
1961	7.303202389245871
1962	7.209713712776375
1963	7.104982595380073
1964	6.985319619256605
1965	6.855067672021543
1966	6.713899660568378
1967	6.571755364546553
1968	6.458150988250414
1969	6.3923506808728
1970	6.3828325371534085
1971	6.425887165828506
1972	6.508577743144569
1973	6.61346015744352
1974	6.738021356228302
1975	6.859764179332369
1976	6.956249403799972
1977	7.046241199125707
1978	7.137868971126835
1979	7.211771874248905
1980	7.266989277709511
1981	7.343549502692455
1982	7.396646004433995
1983	7.400355760317723
1984	7.404816999228805
1985	7.416430340452682
1986	7.432351960109584
1987	7.470871687331486
1988	7.528006359429868
1989	7.5792999775448395
1990	7.66291856353075
1991	7.748132781754786
1992	7.78172788619015
1993	7.766931400535814
1994	7.756929137372542
1995	7.783508331357544
1996	7.819034258187261
1997	7.863211396952095
1998	7.909584485380645
1999	7.961271206370829
2000	8.034906655622292
2001	8.139430857398217
2002	8.255316617560021
2003	8.395577891501281
2004	8.577387662751411
2005	8.77003310427582
2006	8.960889842393469
2007	9.155550015104128
2008	9.31940710099115
2009	9.434752819066354
2010	9.517114768981182
2011	9.545753662465941
2012	9.504002478813392
2013	9.389832970575426
2014	9.210399246341835
2015	8.994865259818752
2016	8.78363151928886
2017	8.585542321426043
2018	8.393036432006346
2019	8.205157684730036
2020	8.014740459700862
2021	7.825541183687349
2022	7.657915087717281
2023	7.521167343022125