Year	% of female population
1960	2.47126899658823
1961	2.50418823807935
1962	2.5454496579566
1963	2.59645630809149
1964	2.65788301710273
1965	2.71891438918299
1966	2.7654376709313
1967	2.78705791353291
1968	2.79314933132931
1969	2.80111914902005
1970	2.81778682840093
1971	2.85154851243762
1972	2.90180706516089
1973	2.9603018187961
1974	3.03132750712124
1975	3.10875363374514
1976	3.18133035178211
1977	3.2493820738209
1978	3.30806125275602
1979	3.34951606955088
1980	3.37884806177416
1981	3.40392305073083
1982	3.4228372466491
1983	3.43489452313161
1984	3.44114493216192
1985	3.43937710735047
1986	3.44438662225923
1987	3.45925731349887
1988	3.46127876927406
1989	3.42783939518326
1990	3.32396814662851
1991	3.1355241603539
1992	2.91117985591461
1993	2.72362569546981
1994	2.6192124794911
1995	2.62821862467457
1996	2.77972972727091
1997	3.05480679526087
1998	3.38021289899863
1999	3.70218652295931
2000	4.00871004053614
2001	4.27797921858287
2002	4.48306496434761
2003	4.62548487013008
2004	4.71691183781167
2005	4.76160909236697
2006	4.76338838692909
2007	4.73747128453765
2008	4.70295603280582
2009	4.68766125170401
2010	4.72587957949059
2011	4.84975629998925
2012	5.05416665733852
2013	5.30757759956211
2014	5.57248018535219
2015	5.78037011712778
2016	5.90207141492363
2017	5.91120572668326
2018	5.78539985660308
2019	5.56564869667672
2020	5.30113477040851
2021	5.04557514953958
2022	4.8910460915623
2023	4.91084633257245