Year	% of female population
1960	6.54138351721116
1961	6.16937822728996
1962	5.65056158395387
1963	5.07488697872766
1964	4.67480509725332
1965	4.71490041021763
1966	5.12237061138993
1967	5.64620777926856
1968	6.20899330774062
1969	6.63195003467546
1970	6.73669632275669
1971	6.66951342770117
1972	6.59552267121988
1973	6.52056750417743
1974	6.45083291628801
1975	6.4213511722738
1976	6.4264699670884
1977	6.43531315856225
1978	6.40483560957195
1979	6.32507584369667
1980	6.19062053237946
1981	6.01549606231639
1982	5.86386206915705
1983	5.78876349799757
1984	5.76528054598964
1985	5.69575458394614
1986	5.53955733223737
1987	5.36467843942051
1988	5.2654734408239
1989	5.25042458564702
1990	5.32831059214297
1991	5.60800329615238
1992	5.99556097044592
1993	6.28634873947534
1994	6.48144208044715
1995	6.63943000700136
1996	6.69513166899655
1997	6.67238914386346
1998	6.67676868068369
1999	6.71300921683329
2000	6.78488263960763
2001	6.87624134358036
2002	6.96955626661636
2003	7.05741559259361
2004	7.14743249720433
2005	7.2123207220142
2006	7.26014144825039
2007	7.29635224229882
2008	7.31815930084525
2009	7.33720223718203
2010	7.33569598028419
2011	7.28928617782464
2012	7.20341147939425
2013	7.08750221762892
2014	6.94410958764338
2015	6.82641867084821
2016	6.75754940935671
2017	6.71063026062441
2018	6.65276453981006
2019	6.56130924265583
2020	6.43868064520124
2021	6.30617377521548
2022	6.20578194663732
2023	6.1672477523475