Year	% of female population
1960	4.16944209408249
1961	4.24073715181733
1962	4.24191953364909
1963	4.19254924106302
1964	4.12411227595536
1965	4.06018309316999
1966	3.99701343952215
1967	3.93673459269175
1968	3.84698079817409
1969	3.71438516234896
1970	3.58087318087318
1971	3.46682705962943
1972	3.37361866924849
1973	3.31475263410358
1974	3.29465598954077
1975	3.29491153299755
1976	3.30927653582116
1977	3.34855887829644
1978	3.44794832826748
1979	3.63476014992598
1980	3.9048544297847
1981	4.20441455745463
1982	4.44602250798895
1983	4.62200312318197
1984	4.757343550447
1985	4.89434219495569
1986	5.0596094708618
1987	5.20005470542648
1988	5.2732707087959
1989	5.34932506384531
1990	5.46594982078853
1991	5.56308970770696
1992	5.53553790292289
1993	5.45412930500579
1994	5.46868902359706
1995	5.52052259940339
1996	5.60784122494758
1997	5.75160619803477
1998	5.89521149972532
1999	5.97440649937293
2000	6.09053675826967
2001	6.31226419093646
2002	6.57516490179066
2003	6.82804812502584
2004	7.11172944329644
2005	7.41085522321609
2006	7.65562675570573
2007	7.8945029771015
2008	8.13797004212826
2009	8.35813133793661
2010	8.54831948784392
2011	8.71075206915752
2012	8.81739732046859
2013	8.86326988304636
2014	8.85429112365127
2015	8.78482513337285
2016	8.66553794058796
2017	8.525660628519
2018	8.37929400827739
2019	8.23585878337541
2020	8.1004372621888
2021	7.95675445370543
2022	7.80583593972135
2023	7.65140062249889