Year	% of female population
1960	9.99405359944494
1961	9.80465325302099
1962	9.36841117581974
1963	9.06684049599725
1964	8.87158428861031
1965	8.75620181966364
1966	8.69394261202164
1967	8.6431817505579
1968	8.61201497844009
1969	8.62069539857365
1970	8.63154920518837
1971	8.65504407171027
1972	8.69580706040098
1973	8.73066974252463
1974	8.75895366622138
1975	8.76525993712648
1976	8.71646330660353
1977	8.62477480830042
1978	8.52436029200234
1979	8.44208167243664
1980	8.38065050795163
1981	8.29068776522804
1982	8.13962011343021
1983	7.88706145575284
1984	7.50472910488567
1985	7.05361441428663
1986	6.63141561519917
1987	6.27781134996264
1988	6.03180006404837
1989	5.88780974124688
1990	5.82008804259305
1991	5.7981790249907
1992	5.766718647415
1993	5.717263619707
1994	5.67637601685167
1995	5.65048370570586
1996	5.65104453671297
1997	5.69784656967077
1998	5.76766319134237
1999	5.83392150236283
2000	5.89612785891087
2001	5.94400398457192
2002	5.96465559122398
2003	5.96866786312195
2004	5.95834651143248
2005	5.91054587296239
2006	5.83063719228008
2007	5.76630311052763
2008	5.73976295092863
2009	5.73823696056884
2010	5.77146767876331
2011	5.82267355742285
2012	5.84759951386862
2013	5.83825697611124
2014	5.78826691306016
2015	5.68933545969965
2016	5.57337948977158
2017	5.47132385792834
2018	5.38536937455319
2019	5.3265365217151
2020	5.29623294903017
2021	5.27108054885544
2022	5.22481500886123
2023	5.14874448641108