Year	% of female population
1960	4.4592014701007905
1961	4.464504234984714
1962	4.472684401842557
1963	4.4823631483533495
1964	4.490810557660495
1965	4.4968603416512964
1966	4.50196168094916
1967	4.5071550830128375
1968	4.511773140814413
1969	4.514270895339037
1970	4.5137543212159
1971	4.508279313519171
1972	4.496278450294846
1973	4.479768604794106
1974	4.462092445751765
1975	4.443847818347916
1976	4.4269816976587775
1977	4.41150806957272
1978	4.391627155034143
1979	4.365855139487082
1980	4.344883380560808
1981	4.320621411237137
1982	4.284340296311252
1983	4.244566831372949
1984	4.208242978859621
1985	4.179536066793248
1986	4.154384812474967
1987	4.1292879932903865
1988	4.098912459485316
1989	4.062351677204489
1990	4.038259742128887
1991	4.0357293415694535
1992	4.04468364223056
1993	4.073810211278744
1994	4.125879661521811
1995	4.181575938134857
1996	4.233740697607869
1997	4.284280769318324
1998	4.332216056792321
1999	4.375969435897148
2000	4.417661758517016
2001	4.455352353334161
2002	4.48454427577106
2003	4.504109213343359
2004	4.514978613689105
2005	4.517990922817506
2006	4.512901877580386
2007	4.501068539503367
2008	4.486499820601453
2009	4.473365432698618
2010	4.465665018788414
2011	4.466484982085789
2012	4.476336876070644
2013	4.495667026804342
2014	4.525179112995828
2015	4.563238486101844
2016	4.605067134534178
2017	4.648871582688771
2018	4.695617848155407
2019	4.7445182704451785
2020	4.79627257524699
2021	4.856089289185763
2022	4.924652563683714
2023	4.9962621526946345