Year	% of female population
1960	4.95870609262921
1961	4.91579954204226
1962	4.87841434501803
1963	4.84545020494974
1964	4.81175705064938
1965	4.77313947356009
1966	4.73401515398901
1967	4.69646671565513
1968	4.65602446120899
1969	4.60883411099578
1970	4.56365953774449
1971	4.52083772812674
1972	4.47510805124146
1973	4.43575248222383
1974	4.40319973882782
1975	4.37133839850968
1976	4.3366145538894
1977	4.30204273269277
1978	4.27207587750492
1979	4.25208848397888
1980	4.25396630504372
1981	4.28812040232249
1982	4.35256401483529
1983	4.44206851960631
1984	4.56061966058406
1985	4.70441123670624
1986	4.86400221472221
1987	5.04365380980532
1988	5.24531872613006
1989	5.46800826407179
1990	5.70882817431544
1991	5.95015825425796
1992	6.1805667953787
1993	6.42552722294283
1994	6.71006974842758
1995	6.97515700617572
1996	7.16324101908176
1997	7.29727414540897
1998	7.39032098617498
1999	7.44240582334278
2000	7.51716252243358
2001	7.66117995191418
2002	7.82645341696221
2003	7.93740381557448
2004	7.94820960343254
2005	7.86395776306001
2006	7.69414114408827
2007	7.4403816714899
2008	7.14673355925663
2009	6.86514792344677
2010	6.63179979292689
2011	6.49677225641796
2012	6.49805597790244
2013	6.59734205437504
2014	6.72574337664598
2015	6.84824592732824
2016	6.95355711610989
2017	7.04451661254059
2018	7.15675429976721
2019	7.35491330081843
2020	7.62946659340874
2021	7.93260475355928
2022	8.23855764831723
2023	8.49685207818072