Year	% of female population
1960	7.33069265225682
1961	7.69622176091678
1962	7.92163194322573
1963	8.04177657260825
1964	8.12626795387658
1965	8.21595530263571
1966	8.40053073584039
1967	8.71769320168104
1968	9.06413020424429
1969	9.39784402180782
1970	9.63934077365496
1971	9.74240630271219
1972	9.76718080393746
1973	9.76107857331379
1974	9.69036909043967
1975	9.51615412734675
1976	9.26407005678305
1977	8.97293288839452
1978	8.65346886109534
1979	8.30812454881875
1980	8.01900576548735
1981	7.83761244433737
1982	7.71166216078512
1983	7.60620987796887
1984	7.54285212046917
1985	7.52709419935763
1986	7.51455156744202
1987	7.490772441864
1988	7.46056524358557
1989	7.38368759541589
1990	7.31047890076306
1991	7.30271964132
1992	7.33832459261883
1993	7.42619384455665
1994	7.56544953577273
1995	7.74157231605767
1996	7.92837131898593
1997	8.09583640276054
1998	8.21129562956327
1999	8.27467795439339
2000	8.3218170275304
2001	8.33503880358031
2002	8.25097657035616
2003	8.06569477094316
2004	7.78476246388215
2005	7.39271636580021
2006	6.94633103192833
2007	6.54318726635508
2008	6.20924560764443
2009	5.92370654997602
2010	5.6749449268296
2011	5.46414336576111
2012	5.29104447014886
2013	5.15397175026571
2014	5.07727398691138
2015	5.05959331310727
2016	5.0803208924577
2017	5.15540329584584
2018	5.31590063592925
2019	5.56964301951618
2020	5.86552690868223
2021	6.13416189247381
2022	6.35179161301864
2023	6.51687570907936