Year	% of female population
1960	3.09950941796378
1961	3.0368237254798
1962	2.97998875605564
1963	2.93268123063977
1964	2.89800502476678
1965	2.87665025479924
1966	2.86577800271007
1967	2.87706551618436
1968	2.9126457652306
1969	2.95970835410214
1970	3.01297637587048
1971	3.06535792180094
1972	3.10997530700692
1973	3.14152204749527
1974	3.15508228908391
1975	3.14847888165439
1976	3.12351666333567
1977	3.08395875092189
1978	3.03459189257139
1979	2.98022302007066
1980	2.92549744385913
1981	2.87519348657697
1982	2.83307759288953
1983	2.80032585515984
1984	2.77602206226868
1985	2.75987512941028
1986	2.75083248015657
1987	2.75237938660828
1988	2.76110225668433
1989	2.76728044686009
1990	2.76730420314326
1991	2.75842448577011
1992	2.74148121031037
1993	2.71942786401454
1994	2.69439389751583
1995	2.66269443845793
1996	2.61776011074696
1997	2.56777769392999
1998	2.51802285508057
1999	2.46806276041794
2000	2.42911114244753
2001	2.41154432510871
2002	2.42110585063021
2003	2.47167817609025
2004	2.57102200613847
2005	2.62523077714808
2006	2.6017994298836
2007	2.63008146732991
2008	2.65854053815139
2009	2.63263687165011
2010	2.68032467680477
2011	2.79892493220597
2012	2.91903107434348
2013	3.0309498196665
2014	3.12488840523325
2015	3.1932172904595
2016	3.23921594589078
2017	3.26651097142655
2018	3.27714939792668
2019	3.27241240492097
2020	3.24130955456404
2021	3.18246101146738
2022	3.10541808001
2023	3.0241043575297