Year	% of female population
1960	6.1820812165663
1961	6.11366720730859
1962	6.02170652647196
1963	5.90226925560227
1964	5.75284638020552
1965	5.56687033265445
1966	5.35500730832263
1967	5.11384952815215
1968	4.82701325034851
1969	4.49803717023087
1970	4.29309145395194
1971	4.26445633729278
1972	4.26489525825248
1973	4.25296088272289
1974	4.22240599309238
1975	4.17710249866461
1976	4.11700724352595
1977	4.04249805649132
1978	3.96754919695225
1979	3.90911807393494
1980	3.88321228643373
1981	3.88489647391265
1982	3.88168767297852
1983	3.88198757763975
1984	3.90340087869593
1985	3.93286315059897
1986	3.97096381461512
1987	4.02414846303606
1988	4.09443202477362
1989	4.17906146974821
1990	4.26692226335272
1991	4.33701278251952
1992	4.39474371247063
1993	4.44785751962518
1994	4.50625318748906
1995	4.58749205637172
1996	4.70492249116127
1997	4.84419304438401
1998	4.97285203289108
1999	5.0674892319367
2000	5.10652758898105
2001	5.0738516695862
2002	5.00229585216043
2003	4.93964102464307
2004	4.89812184892555
2005	4.88766575548713
2006	4.91039448099833
2007	4.95277477562145
2008	5.00438629183462
2009	5.06452480172066
2010	5.14896390795405
2011	5.27269996567113
2012	5.41779230744973
2013	5.5668626369946
2014	5.71317351344246
2015	5.84529382853341
2016	5.9576440735861
2017	6.06064969473563
2018	6.14907829964946
2019	6.1981279541479
2020	6.18012663370721
2021	6.09246703994562
2022	5.93783588146263
2023	5.74300349663884