Year	% of female population
1960	5.45384414297649
1961	5.13149148892203
1962	4.68041335648469
1963	4.19754553240363
1964	3.82407071318858
1965	3.60643586301884
1966	3.52087723831051
1967	3.56065529248586
1968	3.69042695409765
1969	3.85226277398999
1970	4.01096851116574
1971	4.18398444723637
1972	4.37959680450969
1973	4.55891788466998
1974	4.67197915060445
1975	4.71423728694821
1976	4.67865992251562
1977	4.55184872580812
1978	4.38765382765811
1979	4.27437284589111
1980	4.20360631751087
1981	4.15940635652256
1982	4.17427792858443
1983	4.20447691162825
1984	4.17351791055438
1985	4.06238158865644
1986	3.87226034276773
1987	3.58353215215646
1988	3.21198401259117
1989	2.83484757694031
1990	2.54047943690117
1991	2.38557752383462
1992	2.4001165085699
1993	2.57490904601623
1994	2.8538229065115
1995	3.16554584259987
1996	3.46610779604393
1997	3.73262144719362
1998	3.95618417290862
1999	4.15422268963177
2000	4.34497947449003
2001	4.53852082972847
2002	4.75012935716567
2003	4.98777432168407
2004	5.24228515247422
2005	5.49047178433823
2006	5.70730299906595
2007	5.87259309292652
2008	5.96880129932984
2009	5.99076461741688
2010	5.94785244614734
2011	5.85105677078687
2012	5.71718325979302
2013	5.56885574622489
2014	5.42564448931694
2015	5.30997662189167
2016	5.24151617946851
2017	5.22071740436591
2018	5.2339735141087
2019	5.26411123392291
2020	5.30136577854576
2021	5.33755629271415
2022	5.35842123250838
2023	5.37155710649593