Year	% of female population
1960	2.813061988623823
1961	2.8355744370137477
1962	2.858118312647003
1963	2.8696311730239947
1964	2.8930155203223054
1965	2.946146071057705
1966	3.0107171984572405
1967	3.075761848063141
1968	3.1316811868428043
1969	3.18831747071029
1970	3.265009646808306
1971	3.358821240311518
1972	3.4525752726862433
1973	3.54702294019988
1974	3.635013940483138
1975	3.6981119470997648
1976	3.7449635635996366
1977	3.7931307121679816
1978	3.8451633781117747
1979	3.8980938890627854
1980	3.9477278933873867
1981	3.9880043245333803
1982	4.034404121888441
1983	4.068801884859788
1984	4.073744063559868
1985	3.9960242077812045
1986	3.7929182735967317
1987	3.5067656669261913
1988	3.2293047243449577
1989	3.048230011067222
1990	3.0350977732580016
1991	3.197520748612265
1992	3.4452064534024966
1993	3.714015947638527
1994	3.941997967293311
1995	4.092454431361601
1996	4.190209589465214
1997	4.265694811384842
1998	4.326184054739809
1999	4.365490962370739
2000	4.385821350355796
2001	4.373476973991864
2002	4.326102024140066
2003	4.236435570349878
2004	4.129961600039074
2005	4.06871259173635
2006	4.072809637924928
2007	4.1518181370048195
2008	4.2819836375246485
2009	4.421233576940592
2010	4.505941497215882
2011	4.5045032985525335
2012	4.390652143656344
2013	4.191390215401573
2014	3.9891290798827352
2015	3.80876281130476
2016	3.7523069413578565
2017	3.8789195872383173
2018	4.100020103016284
2019	4.358606434517693
2020	4.626096827936147
2021	4.803267846937213
2022	4.878244150740872
2023	4.952703882408167