Year	% of female population
1960	10.534930561815402
1961	11.09830751889684
1962	11.6374309867611
1963	12.041680188773107
1964	12.301153325609333
1965	12.481787001285262
1966	12.514802283313465
1967	12.463805637097526
1968	12.272807579981967
1969	11.790554046527133
1970	11.118321409063103
1971	10.474118863046206
1972	10.183751284440559
1973	10.557501887724525
1974	11.28394459888502
1975	12.032457864531906
1976	12.787946994984072
1977	13.131965698716552
1978	12.998487947778083
1979	12.864580065357673
1980	12.824693022887779
1981	12.773456217157833
1982	12.7041476957944
1983	12.507094174945108
1984	12.129990129020879
1985	11.610308145946489
1986	11.01109547799581
1987	10.416951696554461
1988	9.847050441879958
1989	9.411163597394875
1990	9.166370325032345
1991	9.089245608449522
1992	9.18307615349446
1993	9.294902263842463
1994	9.327657073431045
1995	9.366418320180516
1996	9.432387484791438
1997	9.505798856492184
1998	9.603453160127346
1999	9.72691256880791
2000	9.832613188781687
2001	9.750998597484859
2002	9.41446720280817
2003	9.016209416579295
2004	8.597936193091856
2005	8.113051522351974
2006	7.708200183249817
2007	7.442086170199317
2008	7.2091918381840365
2009	6.994948671485017
2010	6.826661198773304
2011	6.692855818857094
2012	6.570573613305234
2013	6.4734148741424615
2014	6.405952240072244
2015	6.3471285769000945
2016	6.309255102746902
2017	6.314687274867869
2018	6.35432318844531
2019	6.413512393083105
2020	6.468628377797609
2021	6.515719811163768
2022	6.580243322814649
2023	6.630604537808956