Year	% of female population
1960	0.849834884244751
1961	0.841557102759597
1962	0.83145561282293
1963	0.825937079660299
1964	0.828884206350359
1965	0.837813584280643
1966	0.853091532498999
1967	0.873555559838901
1968	0.890756359105336
1969	0.897713701665338
1970	0.89444944732846
1971	0.883404753818531
1972	0.864500445574564
1973	0.842991820172618
1974	0.827778550593385
1975	0.822263633316635
1976	0.820091530132399
1977	0.820085450988199
1978	0.829309530111997
1979	0.852338115150046
1980	0.888210567431784
1981	0.936968020652372
1982	0.998655355320623
1983	1.06280078417453
1984	1.11605690333946
1985	1.15793308934131
1986	1.18916804832037
1987	1.21397470983686
1988	1.24328282042845
1989	1.2809911947745
1990	1.32266878612383
1991	1.35999709103666
1992	1.39072505625136
1993	1.42073751071188
1994	1.45030571314011
1995	1.45878827415259
1996	1.44088619680851
1997	1.41135086283897
1998	1.38317024893504
1999	1.35097287099138
2000	1.30733578452268
2001	1.26897292168637
2002	1.2457255399439
2003	1.24831414802406
2004	1.27840103298585
2005	1.32090821468758
2006	1.36976635876363
2007	1.42083502099144
2008	1.47253521640593
2009	1.51211053433595
2010	1.52281461505816
2011	1.50752269164003
2012	1.4794477555464
2013	1.44867508127542
2014	1.42766634892737
2015	1.44361703642162
2016	1.49992970281534
2017	1.58871192030673
2018	1.69404991969299
2019	1.78909291368517
2020	1.86027058628787
2021	1.87843797652295
2022	1.82872260909717
2023	1.73225691163024