Year	% of female population
1960	6.48111170935021
1961	6.45191176675019
1962	6.4017690231066
1963	6.55047065026585
1964	6.59240592245608
1965	6.40448476952846
1966	6.34423961508822
1967	6.34041142824889
1968	6.11078320868153
1969	5.9106260143599
1970	5.85327748031781
1971	5.68909615545548
1972	5.52416833396274
1973	5.44146570692984
1974	5.32028566068939
1975	5.1786316114449
1976	5.1410141937303
1977	5.12766669271544
1978	5.12246097837771
1979	5.15671142465781
1980	5.22572970286465
1981	5.28719603646775
1982	5.38901831032904
1983	5.57203621014375
1984	5.73299693090538
1985	5.83156590180127
1986	6.04046556263031
1987	6.38420712595002
1988	6.64003505230212
1989	6.76228474472033
1990	6.84420572736493
1991	7.04351891819621
1992	7.15416927947614
1993	7.17084398993468
1994	7.37343408403803
1995	7.66769887648135
1996	7.75265275069553
1997	7.75571174777262
1998	7.84683934885217
1999	7.88994281768946
2000	7.91311852829268
2001	7.91816744519409
2002	7.88674810751228
2003	7.83306128842263
2004	7.76726911359341
2005	7.64894203229162
2006	7.46465463493426
2007	7.26376334571206
2008	7.06889082840676
2009	6.89443428710545
2010	6.79431726479326
2011	6.763843577065
2012	6.72340341868134
2013	6.62995856905483
2014	6.49809362898713
2015	6.32902238169162
2016	6.16059992278735
2017	6.07461758842967
2018	6.07686553092751
2019	6.12471268045897
2020	6.20625423000497
2021	6.30324516810221
2022	6.37924047599977
2023	6.42279235150851