Year	% of female population
1960	2.69919427036705
1961	2.72138803530124
1962	2.70860943426526
1963	2.68108990829879
1964	2.66170595130526
1965	2.67304443445023
1966	2.73272241169558
1967	2.83675067671494
1968	2.97139264167027
1969	3.11959047517881
1970	3.26628629330165
1971	3.40372127354399
1972	3.52425867956777
1973	3.6155453986822
1974	3.67760922211154
1975	3.72433320302754
1976	3.75761665732484
1977	3.78094781124747
1978	3.81164255466478
1979	3.85906920782148
1980	3.92008069685093
1981	3.98842483026934
1982	4.04914956983323
1983	4.08250831638477
1984	4.08173972562934
1985	4.04164250434922
1986	3.96154708096818
1987	3.86299594428484
1988	3.77645027697044
1989	3.71587659661736
1990	3.68916019191719
1991	3.70694310899688
1992	3.76550568548106
1993	3.85701051652384
1994	3.98062704724506
1995	4.13277035138862
1996	4.29953058776674
1997	4.47168109230563
1998	4.64263982472406
1999	4.79517105037412
2000	4.92644436104731
2001	5.05694500889299
2002	5.18306173228293
2003	5.28485220002769
2004	5.36618412224801
2005	5.4303044031531
2006	5.4761265347183
2007	5.50170756403958
2008	5.5097758315505
2009	5.49338432078567
2010	5.4353891286308
2011	5.28306372727223
2012	5.03943186623917
2013	4.82469217592606
2014	4.72588988030437
2015	4.76372081110453
2016	4.95967064826923
2017	5.24833198901421
2018	5.4904438905669
2019	5.63635373929626
2020	5.71260033816772
2021	5.74592782404281
2022	5.72660560701275
2023	5.69754643133319