Year	% of female population
1960	1.35619202483593
1961	1.47622581127038
1962	1.64875371146879
1963	1.7597602323613
1964	1.76710348602296
1965	1.69186622163075
1966	1.616708805764
1967	1.57564095963654
1968	1.54914431723569
1969	1.53524958062168
1970	1.52259065405591
1971	1.49773627344561
1972	1.466174248331
1973	1.43670868736089
1974	1.40998648570293
1975	1.42918202738161
1976	1.49701466420127
1977	1.51830045713816
1978	1.48837006269119
1979	1.45730348810478
1980	1.42719969382862
1981	1.39936669266115
1982	1.37500394804274
1983	1.35466618978168
1984	1.33837378886993
1985	1.32646744009185
1986	1.32004304955923
1987	1.31923466160221
1988	1.32296171281985
1989	1.33046544514633
1990	1.34229260339406
1991	1.35907740710395
1992	1.38029574519095
1993	1.40517386747378
1994	1.433095115281
1995	1.46475682406062
1996	1.54443602697502
1997	1.67733476114382
1998	1.77012944482119
1999	1.81026291432384
2000	1.84137571669875
2001	1.86456390275267
2002	1.87990615326161
2003	1.88692360582135
2004	1.88629245193665
2005	1.88100827636088
2006	1.87027926214699
2007	1.85375492670819
2008	1.83415047171568
2009	1.81506903318296
2010	1.80172567456241
2011	1.80036834160439
2012	1.81734617159384
2013	1.85761246867641
2014	1.92374321497139
2015	2.01208838826518
2016	2.11328505791458
2017	2.21844768240229
2018	2.32201720993227
2019	2.41868073821445
2020	2.50003676338404
2021	2.57059214049789
2022	2.63802835512701
2023	2.70021152942564