Year	% of female population
1960	2.71141962818638
1961	2.72891358116177
1962	2.74554761183685
1963	2.76414595488254
1964	2.78940215533625
1965	2.8181046061468
1966	2.84617974316868
1967	2.87038400848803
1968	2.88561679527829
1969	2.89166774995841
1970	2.89408331414611
1971	2.89667942377097
1972	2.90457796679302
1973	2.92725499398816
1974	2.96986818707847
1975	3.02664442344323
1976	3.08362552117624
1977	3.13164885767375
1978	3.16773406812283
1979	3.18881387585374
1980	3.19421854724064
1981	3.18829265049577
1982	3.16619355343156
1983	3.12047374009459
1984	3.05576537909188
1985	2.97866607060747
1986	2.89061553675716
1987	2.79186355181688
1988	2.68954422973803
1989	2.59612204717095
1990	2.52151701791469
1991	2.46446818923828
1992	2.42616700372861
1993	2.41737599592043
1994	2.43522313067768
1995	2.43013816702621
1996	2.40513260267543
1997	2.40301273718347
1998	2.41575874646731
1999	2.43752058236193
2000	2.49833450579412
2001	2.59454642682868
2002	2.69409489140758
2003	2.79243292430558
2004	2.88363247457064
2005	2.96620952809834
2006	3.04470018477903
2007	3.12026530816077
2008	3.19283010492492
2009	3.26578569592891
2010	3.34167185628743
2011	3.41614360001809
2012	3.48320089526171
2013	3.54412057901912
2014	3.60333558142066
2015	3.65821948977711
2016	3.7081865387249
2017	3.75760113138061
2018	3.80562665130621
2019	3.85094864699551
2020	3.89486474417443
2021	3.93927479164398
2022	3.98637787726343
2023	4.0407573855241