Year	% of female population
1960	3.34555381475145
1961	3.40008255652872
1962	3.50928437493418
1963	3.65192100207267
1964	3.81166019865091
1965	3.97011216223402
1966	4.10796727732308
1967	4.21516739959115
1968	4.30391277671824
1969	4.38567396054305
1970	4.46594502904613
1971	4.54774099238514
1972	4.62199491904104
1973	4.6915302929136
1974	4.78168452442872
1975	4.88784439745434
1976	5.00434215569841
1977	5.13813810837035
1978	5.30017799056219
1979	5.48400116303147
1980	5.680113845522
1981	5.89705027040407
1982	6.1363361058574
1983	6.37146782059981
1984	6.56038309910059
1985	6.69055771714816
1986	6.75232293206084
1987	6.73700129749223
1988	6.65432978973481
1989	6.52709038188286
1990	6.38562841118273
1991	6.25750936364648
1992	6.13493383593802
1993	5.98690533670457
1994	5.81804486014558
1995	5.67490583531358
1996	5.32733046284386
1997	4.80580704863405
1998	4.45899020399787
1999	4.33158589953177
2000	4.33414474162718
2001	4.58131356965607
2002	5.15268383738211
2003	5.77581297470693
2004	6.17104429363149
2005	6.37869903149786
2006	6.53372937336835
2007	6.56809871534116
2008	6.54998871361138
2009	6.65875180010966
2010	6.8585160653207
2011	7.13842935626461
2012	7.53718582250209
2013	7.88746425328692
2014	8.1490363800891
2015	8.38478587517654
2016	8.52402393404135
2017	8.53605022170334
2018	8.39428471123534
2019	8.09594295211842
2020	7.7129318403583
2021	7.27591481547035
2022	6.76634637107121
2023	6.33757688190013