Year	% of female population
1960	6.34911488106214
1961	6.35795826445823
1962	6.36650751284042
1963	6.37456661462663
1964	6.38109618288308
1965	6.38385015154135
1966	6.38411554835485
1967	6.38762020703798
1968	6.39350491241402
1969	6.39295115530857
1970	6.38958794769288
1971	6.38948098307609
1972	6.38810478433629
1973	6.38794567062818
1974	6.3978099545638
1975	6.42031477066573
1976	6.45106934543098
1977	6.48607805061388
1978	6.52973919480667
1979	6.56557393142536
1980	6.54059277562354
1981	6.43829926894937
1982	6.29132416011437
1983	6.12644490352926
1984	5.97025385453979
1985	5.86908455255163
1986	5.84017064431326
1987	5.85499778344475
1988	5.8872928085822
1989	5.92720052440623
1990	5.96864170254356
1991	6.01105157454124
1992	6.06056743938556
1993	6.11814380252528
1994	6.17684994983997
1995	6.24332649356426
1996	6.33091995482426
1997	6.50103254756563
1998	6.71720985577886
1999	6.90399062460268
2000	7.06933174304304
2001	7.23574784814337
2002	7.39604570849299
2003	7.49925645465237
2004	7.55388683339293
2005	7.59982315962001
2006	7.65610472530999
2007	7.71179800039352
2008	7.74783592128245
2009	7.76207026839513
2010	7.7507399629829
2011	7.72159377078654
2012	7.67900575304861
2013	7.62885964463106
2014	7.57690531735421
2015	7.53108583427083
2016	7.50152110398131
2017	7.49257777327463
2018	7.50431574315404
2019	7.53653763411012
2020	7.5869509946955
2021	7.64325889625216
2022	7.69460346024684
2023	7.74059362887586