Year	% of female population
1960	6.9639294667453076
1961	7.003648955174957
1962	7.034563290616673
1963	6.993941629988475
1964	6.940784943637328
1965	6.8958932883853485
1966	6.800019073340539
1967	6.680150518810542
1968	6.544102660384543
1969	6.383698500194159
1970	6.258538828088247
1971	6.21451769631459
1972	6.230402698386847
1973	6.283541064307592
1974	6.362044640579821
1975	6.414299351969697
1976	6.4093715814239225
1977	6.332152684280108
1978	6.215576476881156
1979	6.091861501211159
1980	5.957003353992164
1981	5.934742342556495
1982	6.127051776308074
1983	6.4135779386565845
1984	6.69323191255739
1985	6.969985309269944
1986	7.185372646533839
1987	7.251714996696179
1988	7.238499440722224
1989	7.255666680752958
1990	7.321367079191232
1991	7.367752319371919
1992	7.3984398071134265
1993	7.462222820960221
1994	7.5206037353467705
1995	7.564646107017142
1996	7.602206527968671
1997	7.619602176559703
1998	7.616548751333086
1999	7.595884893032313
2000	7.5427287850228675
2001	7.445910310479663
2002	7.352375068284368
2003	7.275960120656275
2004	7.199253960562251
2005	7.150776426798699
2006	7.149161151912301
2007	7.146478644890983
2008	7.109236846930939
2009	7.062149433147601
2010	7.003665687836219
2011	6.934139308341352
2012	6.872092125310675
2013	6.829740458922164
2014	6.798759123079137
2015	6.78802194541964
2016	6.792034808346404
2017	6.795222356628871
2018	6.798622568799751
2019	6.787864081545037
2020	6.7557652408384286
2021	6.724901628278818
2022	6.707319893150449
2023	6.6922234650955845