Year	% of female population
1960	46.6848632963887
1961	47.0277514383352
1962	47.4091031320149
1963	47.8541511416879
1964	48.0568747111003
1965	47.9694715432345
1966	47.872068667119
1967	47.7896530243101
1968	47.7222852169312
1969	47.6702891684595
1970	47.6507810599471
1971	47.6558966692794
1972	47.6646815441008
1973	47.6837552141287
1974	47.7090830240773
1975	47.7555007281087
1976	47.820621646319
1977	47.9575713466391
1978	48.2717565085339
1979	48.4955626585194
1980	47.8558853400863
1981	47.1955712433946
1982	47.0951914850477
1983	47.2761776898556
1984	47.4965660686525
1985	47.4453953955645
1986	47.3366419914119
1987	47.5711957681022
1988	48.0265066412257
1989	47.8930089613126
1990	47.3138954701549
1991	46.6383923977207
1992	46.2680981742943
1993	46.0003458280788
1994	45.4125553116256
1995	44.6403310370379
1996	43.6803490381924
1997	42.6964655205982
1998	41.7862068287896
1999	41.0368078224128
2000	40.5127673577205
2001	40.2287434331761
2002	40.0839026584412
2003	40.048423044112
2004	40.1557668848083
2005	40.3271472014363
2006	40.4361131747321
2007	40.5394614035905
2008	40.7209673756632
2009	40.9292783239362
2010	41.1571828546336
2011	41.335456504459
2012	41.3785148179852
2013	41.2824960431529
2014	41.0787058012852
2015	40.7786232150167
2016	40.4246565116865
2017	40.0566841651857
2018	39.6975640085529
2019	39.3602776838699
2020	39.0400976094178
2021	38.7594146085837
2022	38.4871598864553
2023	38.1449244945556