Year	% of female population
1960	7.595806780316305
1961	7.579796501772097
1962	7.565910353297957
1963	7.551968761026787
1964	7.532203729122189
1965	7.509676372019414
1966	7.487389558447857
1967	7.464659241531836
1968	7.442535583970958
1969	7.42351688516011
1970	7.408295714439824
1971	7.381049307738238
1972	7.333334996630933
1973	7.254808967735436
1974	7.129269021536242
1975	7.0249533713826775
1976	6.970883260423856
1977	6.941400799717125
1978	6.953829078617818
1979	7.016629908431461
1980	7.068220130277989
1981	7.0847032855849
1982	7.107436345944656
1983	7.131523562717953
1984	7.13931693607718
1985	7.136486264838505
1986	7.136519836960352
1987	7.139245172351961
1988	7.15028703129459
1989	7.161400523274941
1990	7.163703330872547
1991	7.162000808924998
1992	7.157299645556436
1993	7.152388090232613
1994	7.151675399041199
1995	7.162282798490332
1996	7.18548626698549
1997	7.221040993952054
1998	7.272755956040313
1999	7.335935246733048
2000	7.404933396263426
2001	7.473505427306655
2002	7.547129657268308
2003	7.627918501273087
2004	7.702142631417897
2005	7.760162521736225
2006	7.79823252981826
2007	7.814559485874236
2008	7.814870143590041
2009	7.799611719720398
2010	7.765084954267523
2011	7.715061614870625
2012	7.651594881781502
2013	7.582935223156203
2014	7.525948800665778
2015	7.484264244931809
2016	7.456821475613818
2017	7.443972107529107
2018	7.438468284839363
2019	7.434506767288736
2020	7.437239652067624
2021	7.44800217749679
2022	7.461518998643075
2023	7.479067764277012