Year	% of female population
1960	10.3233792861135
1961	10.6794229188832
1962	10.9827509688452
1963	11.2352526707441
1964	11.4491750938696
1965	11.6068071533997
1966	11.689088880043
1967	11.6935253714873
1968	11.6349068081146
1969	11.550681604256
1970	11.4610748461223
1971	11.3842146550232
1972	11.3117433020185
1973	11.2167680919115
1974	11.0739677171407
1975	10.8807277534317
1976	10.6322657932079
1977	10.3390422374629
1978	10.0287359682155
1979	9.72472715076542
1980	9.44697412973779
1981	9.21591656026942
1982	9.03310673419464
1983	8.87274374512868
1984	8.72485912635443
1985	8.58665983977768
1986	8.44134632709392
1987	8.27965679470949
1988	8.11154099261006
1989	7.9500437219215
1990	7.80543817281558
1991	7.70820349224122
1992	7.93627531868687
1993	8.41817040948007
1994	8.79493119228651
1995	8.89675137700879
1996	8.63954973835818
1997	8.31178896043454
1998	8.03166551926217
1999	7.76915940034518
2000	7.50618029071191
2001	7.24261002805741
2002	6.96880393370022
2003	6.63868020183687
2004	6.28160819278699
2005	5.9453936489833
2006	5.66040867898537
2007	5.55829309635513
2008	5.6588395724626
2009	5.78213642890215
2010	5.79910960277955
2011	5.69496146029388
2012	5.50177470175206
2013	5.27846925606536
2014	5.10111253085571
2015	4.99598061916526
2016	4.92862483147099
2017	4.89633585311449
2018	4.90287691287175
2019	4.9352318146361
2020	4.97898909141392
2021	5.02768134525106
2022	5.07065031179333
2023	5.07832780073444