Year	% of female population
1960	4.86867441395515
1961	4.819705346638
1962	4.76307302137181
1963	4.70218523371952
1964	4.64150245066719
1965	4.58350196907895
1966	4.5278267752422
1967	4.47531943766203
1968	4.4278282921548
1969	4.38820110898718
1970	4.35756444178148
1971	4.33669250239753
1972	4.3266067322692
1973	4.32367064510125
1974	4.32112233446892
1975	4.31800441093614
1976	4.31428159332246
1977	4.30750893527077
1978	4.30281505822528
1979	4.308399716641
1980	4.32305362061042
1981	4.34237040775608
1982	4.36754035207785
1983	4.3967906712954
1984	4.42120626681144
1985	4.43219817459315
1986	4.42376861170128
1987	4.38534486479058
1988	4.30271386899886
1989	4.14973409444011
1990	4.00237579312891
1991	3.91107730334278
1992	3.84378197248568
1993	3.84127573740611
1994	3.88960720302689
1995	3.91616307662462
1996	3.92517322914548
1997	3.94787423824379
1998	3.97929991737109
1999	4.01689384980446
2000	4.05974164031259
2001	4.11026393445892
2002	4.16468383687082
2003	4.21608984213201
2004	4.26353607485903
2005	4.30862642663246
2006	4.34139699847752
2007	4.35961244718489
2008	4.3733519308612
2009	4.38343607090821
2010	4.39077865678212
2011	4.39812769109036
2012	4.40691279578989
2013	4.41413132508675
2014	4.41815290187446
2015	4.42114714130615
2016	4.42331667501359
2017	4.42540790912147
2018	4.42927055102806
2019	4.44207933800769
2020	4.47092024567091
2021	4.51400021950973
2022	4.56386059782678
2023	4.61433781706326