Year	% of female population
1960	3.25331732424582
1961	3.22478687258009
1962	3.23706870282177
1963	3.29002388198677
1964	3.34055954799174
1965	3.39617223263906
1966	3.47768699981622
1967	3.56535100038
1968	3.66011148709398
1969	3.74253193659634
1970	3.79629035363584
1971	3.80850218514104
1972	3.78597780172583
1973	3.76339897793843
1974	3.75454552473306
1975	3.77148898354426
1976	3.80935695678006
1977	3.85914317155542
1978	3.93376621410949
1979	4.0322458900077
1980	4.14115627047421
1981	4.23522356733256
1982	4.29444659270056
1983	4.33494268971363
1984	4.41614797931095
1985	4.53252047236683
1986	4.62828171276542
1987	4.71569628873
1988	4.82840369494925
1989	4.93025192587966
1990	4.98900192466318
1991	5.03219374970128
1992	5.09079029755261
1993	5.15792976522761
1994	5.20526765491707
1995	5.24468416701676
1996	5.23126449841405
1997	5.13893662764445
1998	5.03925163352607
1999	5.00508742335395
2000	5.04570310674296
2001	5.10203403129177
2002	5.13227093739264
2003	5.13688741895687
2004	5.1414719336887
2005	5.15904855575111
2006	5.18227259293525
2007	5.20844626697193
2008	5.2543284904884
2009	5.31683591393525
2010	5.37009888018965
2011	5.4154357917732
2012	5.44803088803089
2013	5.47182778807329
2014	5.49837189165457
2015	5.51028562434163
2016	5.57068967586314
2017	5.59360662663866
2018	5.45727577881161
2019	5.26766620244387
2020	5.13955504189541
2021	5.06937797671926
2022	5.02641741217419
2023	5.06214038475655