Year	% of female population
1960	2.50228527261199
1961	2.5776355619215
1962	2.65050234361135
1963	2.65854859676186
1964	2.66153566182605
1965	2.73456614258714
1966	2.80582631055656
1967	2.86219250215849
1968	2.89080000179016
1969	2.92303816773236
1970	3.02013872663926
1971	3.17773356022548
1972	3.32030456576428
1973	3.48113429793699
1974	3.63576014613579
1975	3.77209070041395
1976	3.91978370678038
1977	4.0534136952162
1978	4.17915690949015
1979	4.27791685832795
1980	4.35622885117563
1981	4.46771422804048
1982	4.65299889652881
1983	4.80171254409837
1984	4.88095931751907
1985	4.81741447324841
1986	4.50981271113193
1987	4.04192036625747
1988	3.67725760547333
1989	3.45002390220115
1990	3.30827764593288
1991	3.4194760252272
1992	3.72296536473452
1993	4.06457196166293
1994	4.39769617264552
1995	4.76948989316237
1996	5.11758280887659
1997	5.37323973189673
1998	5.57053854131665
1999	5.66926700684799
2000	5.69224914627923
2001	5.60536654624219
2002	5.36253748761188
2003	4.9598586451867
2004	4.51655363270664
2005	4.26624316220326
2006	4.3169210543416
2007	4.73161365067812
2008	5.36678654886355
2009	5.97745479959103
2010	6.32230666929501
2011	6.38296548904571
2012	6.06964464705858
2013	5.41388200485063
2014	4.76636120072699
2015	4.20891528615627
2016	3.83911846119127
2017	3.79436034388489
2018	4.04379423229453
2019	4.51340803939179
2020	5.06698450016677
2021	5.48781671640846
2022	6.15269376226156
2023	6.71214444746242