Year	% of female population
1960	4.669230522482313
1961	4.7224262682678715
1962	4.733917491900785
1963	4.791676469931629
1964	4.883318652152883
1965	4.923230992458086
1966	4.986859133308011
1967	5.056387850565706
1968	5.062802145008778
1969	5.048165871097008
1970	5.016069997646429
1971	4.95855730756888
1972	4.883377429754481
1973	4.8137992271411285
1974	4.84959830334662
1975	4.967635540935939
1976	5.031832160437527
1977	5.0799513483523215
1978	5.248055618953093
1979	5.309521504620309
1980	5.1784468440404225
1981	5.123284171188107
1982	5.116580213277664
1983	4.965364526506291
1984	4.833161264871392
1985	4.80572118170912
1986	4.705961061060044
1987	4.578135758128298
1988	4.4816817533510624
1989	4.372389045011294
1990	4.271964127255073
1991	4.230515175386867
1992	4.2105717339797035
1993	4.222014177596941
1994	4.260725150134813
1995	4.318753505640917
1996	4.3711886743270805
1997	4.446719279864903
1998	4.586530939770657
1999	4.721836051598169
2000	4.8268274766232855
2001	5.020410007318244
2002	5.317670530959685
2003	5.561970514785444
2004	5.71073566919759
2005	5.828477019593851
2006	6.01754847975688
2007	6.12657627121003
2008	6.1621382110235325
2009	6.3371343015644435
2010	6.579316374759664
2011	6.666619378781172
2012	6.6968682927736225
2013	6.788578651122487
2014	6.838480721681737
2015	6.8696100945472995
2016	6.885300631637905
2017	6.872288568018496
2018	6.839077414445526
2019	6.798432189349554
2020	6.719685705033424
2021	6.58091176877951
2022	6.41650034559977
2023	6.258499795096335