Year	% of female population
1960	3.1011913159115156
1961	3.108677689776494
1962	3.109391914143385
1963	3.0954012497595005
1964	3.081652204642647
1965	3.0677558512534437
1966	3.044436104045642
1967	3.0217575073012415
1968	3.0037464736207933
1969	2.986423320846526
1970	2.9669883249770836
1971	2.9434964623110793
1972	2.9173502565249096
1973	2.8878865571462575
1974	2.8612316578961723
1975	2.851148405488171
1976	2.859082888998801
1977	2.87703712498349
1978	2.9029656119233285
1979	2.9349550341347572
1980	2.964094729240398
1981	2.982500729703247
1982	2.998039424335247
1983	3.0180281153535833
1984	3.0314814236564027
1985	3.0391977984784386
1986	3.0462781260167757
1987	3.0496249777455358
1988	3.0517971704376072
1989	3.05460399404168
1990	3.057664971116672
1991	3.0678837824592065
1992	3.082890703071525
1993	3.090488702977273
1994	3.0866578993866467
1995	3.0763095144494566
1996	3.065823574493104
1997	3.0501285591082214
1998	3.0292816275809447
1999	3.0192975853122848
2000	3.024827318231671
2001	3.0500070116342037
2002	3.103427841951542
2003	3.185784046302626
2004	3.2971399762223292
2005	3.4380163123485286
2006	3.582517467330839
2007	3.732628557408425
2008	3.8841240573383353
2009	4.012926155786171
2010	4.116760866851756
2011	4.19548197824286
2012	4.258638800426605
2013	4.296756187429002
2014	4.284311945386401
2015	4.236641812136191
2016	4.188281600663088
2017	4.1939643907449335
2018	4.312746004451358
2019	4.49179284995994
2020	4.669274399513706
2021	4.844113038808553
2022	4.947173544266653
2023	4.969593714125685