Year	% of female population
1960	7.57695273378298
1961	7.55950212034124
1962	7.67417820963407
1963	7.91147130727616
1964	8.13045573210246
1965	8.42432851913115
1966	8.84703888018939
1967	9.17981809917249
1968	9.39286814453987
1969	9.58335184506625
1970	9.71939891062321
1971	9.73516297388273
1972	9.64882160070357
1973	9.4966828626291
1974	9.25877291937079
1975	8.95659563491197
1976	8.65469714919882
1977	8.35969656282691
1978	8.12592083648847
1979	8.00447590161638
1980	7.91132813403811
1981	7.76253952237919
1982	7.58250036830739
1983	7.37236124239739
1984	7.16379533098547
1985	7.02424775928297
1986	6.97309900235238
1987	7.0577226449855
1988	7.27709578564014
1989	7.55645323242921
1990	7.84447534408249
1991	8.10603261056531
1992	8.29902368217343
1993	8.41882232867587
1994	8.48376549075746
1995	8.47463185081398
1996	8.40037543333567
1997	8.30536816822769
1998	8.19206034156361
1999	8.05664716612105
2000	7.95524611111965
2001	7.87595187274956
2002	7.75958705933535
2003	7.62606021536582
2004	7.46929123913959
2005	7.28796067658051
2006	7.12475697363103
2007	6.97207400087636
2008	6.80211054024137
2009	6.59453297817473
2010	6.32034577347867
2011	6.00100296218263
2012	5.70073621356319
2013	5.42923732155249
2014	5.20491094587584
2015	5.06051697189075
2016	4.93043904556936
2017	4.78789698912868
2018	4.67281590780335
2019	4.60078284057041
2020	4.57116997631992
2021	4.59641637643723
2022	4.91430353484383
2023	5.07807363063273