Year	% of female population
1960	5.61718656278169
1961	5.59140862002586
1962	5.53322646665489
1963	5.47183332667118
1964	5.45802582554455
1965	5.48989748166356
1966	5.53238833309468
1967	5.59958603405173
1968	5.6483465074414
1969	5.67817527642028
1970	5.74603122387684
1971	5.84441423884813
1972	5.94838247446095
1973	6.06483072995969
1974	6.16030224562495
1975	6.18884859091438
1976	6.19736103816289
1977	6.20626752628081
1978	6.14911004045567
1979	6.00822413416787
1980	5.855504954184
1981	5.72277559995122
1982	5.67169756260743
1983	5.75254608261926
1984	5.90169488805127
1985	6.06834593214507
1986	6.14148603265854
1987	6.19810886044752
1988	6.30172686709962
1989	6.49509931763577
1990	6.93374692912047
1991	7.4396066714184
1992	7.82369803357328
1993	8.25072758583809
1994	8.72064700794382
1995	9.03273708501738
1996	9.2440243959917
1997	9.39320738674386
1998	9.4299050159699
1999	9.30546488812915
2000	9.07472588724819
2001	8.8406948784198
2002	8.63774529713008
2003	8.50844019764107
2004	8.51302144212781
2005	8.62493735957871
2006	8.74817450605955
2007	8.81907311701258
2008	8.78077935275821
2009	8.65246793044284
2010	8.48884257011258
2011	8.28994304478222
2012	8.04368634172444
2013	7.75830598021637
2014	7.51828198161698
2015	7.45407472366818
2016	7.53098384528821
2017	7.62360699290064
2018	7.65082467729053
2019	7.50660991678858
2020	7.19212684339919
2021	6.83997527633407
2022	6.50121135802955
2023	6.22093533741084