Year	% of female population
1960	4.64127577751513
1961	4.69005600914792
1962	4.70029279352461
1963	4.72360750912642
1964	4.80775444723855
1965	4.93429809746897
1966	5.03298104166696
1967	5.11368758277801
1968	5.20246558177951
1969	5.2552627324392
1970	5.24666626963287
1971	5.23464019777828
1972	5.25556028303627
1973	5.24928763632711
1974	5.24670752773074
1975	5.27996083516919
1976	5.30200951740547
1977	5.29646247761366
1978	5.26908780156117
1979	5.22008773735806
1980	5.07113393807845
1981	4.75651082581789
1982	4.34275550499797
1983	4.01396171376255
1984	3.79268448965911
1985	3.65413330212604
1986	3.77657445599235
1987	4.11594269565739
1988	4.46404035970163
1989	4.79223950541454
1990	5.12467039663692
1991	5.37468438969194
1992	5.55717411576837
1993	5.72748167203374
1994	5.84527569696747
1995	5.925692167988
1996	5.98602175277548
1997	6.02990415671725
1998	5.97648041470836
1999	5.82981115992613
2000	5.73058641333861
2001	5.69329251472188
2002	5.75691040201104
2003	5.92607246767333
2004	6.14487468651048
2005	6.28803791116124
2006	6.37962616044295
2007	6.32170089632001
2008	6.00338581202173
2009	5.62194368175186
2010	5.29877626998544
2011	5.07312804553169
2012	5.05158525989645
2013	5.30646149772473
2014	5.70682535827059
2015	6.09227635560533
2016	6.35612321562735
2017	6.48345746204526
2018	6.51387412038978
2019	6.49572221944264
2020	6.51597654957415
2021	6.52741719939215
2022	6.51135477701794
2023	6.53326965315192