Year	% of female population
1960	3.5127247077949
1961	3.5063411116298
1962	3.49391296141505
1963	3.47571770578882
1964	3.4583609604679
1965	3.44137637531136
1966	3.42856358369599
1967	3.42132601260897
1968	3.41265412241456
1969	3.40036262677772
1970	3.39637329476407
1971	3.39810301815119
1972	3.39810269683507
1973	3.40251864055325
1974	3.41450996987602
1975	3.43365620319046
1976	3.45570457884984
1977	3.47595590717403
1978	3.49219152289151
1979	3.50339059461991
1980	3.50836263973579
1981	3.50543595428152
1982	3.4981479200366
1983	3.49079332624212
1984	3.4848895912974
1985	3.48321353958714
1986	3.48788244376631
1987	3.5041577994168
1988	3.53596289100513
1989	3.58033113750759
1990	3.63141839096188
1991	3.68220848227121
1992	3.72812469731158
1993	3.78393027461229
1994	3.85900438612994
1995	3.94452879511917
1996	4.03374992552808
1997	4.1210177962968
1998	4.19909359965545
1999	4.26057215855672
2000	4.30733173491356
2001	4.34786597776684
2002	4.39028368258005
2003	4.43930855108682
2004	4.49361313142091
2005	4.55053632950869
2006	4.61173857222759
2007	4.69267052907219
2008	4.79133158785792
2009	4.89489230202081
2010	5.00424740682574
2011	5.11576594235831
2012	5.22222035688815
2013	5.32116974549292
2014	5.41194468990492
2015	5.49161441356195
2016	5.56189069170707
2017	5.62871695092118
2018	5.69303851767787
2019	5.75532248667259
2020	5.81880165405249
2021	5.88457873686442
2022	5.953525400872
2023	6.02455427518473