Year	% of female population
1960	6.16938340953732
1961	6.06474394384069
1962	5.9350407473716
1963	5.80670081364733
1964	5.78885728026793
1965	5.85847664717276
1966	5.85960273598459
1967	5.8461958100324
1968	6.01686839380968
1969	6.08839287219749
1970	5.93577721177742
1971	5.87921948209237
1972	5.86758213784506
1973	5.66106516076737
1974	5.4971546849962
1975	5.4739094212174
1976	5.34322627442434
1977	5.20201091649611
1978	5.13215845316074
1979	5.01915552034635
1980	4.8781143540872
1981	4.81692654904005
1982	4.79318077456084
1983	4.80782113606494
1984	4.85379460970966
1985	4.92462274551049
1986	4.98224084278084
1987	5.06762537002559
1988	5.22890309032189
1989	5.36216338232978
1990	5.43316744343475
1991	5.61691927713572
1992	5.9395783303021
1993	6.17920623258632
1994	6.29226294196497
1995	6.38146565286063
1996	6.59156609264412
1997	6.72124079828602
1998	6.7601274814442
1999	6.97207998847856
2000	7.25996931979652
2001	7.34254698152324
2002	7.35660127266988
2003	7.45631390361957
2004	7.50819883326099
2005	7.54218902531312
2006	7.55413659677968
2007	7.52416636391422
2008	7.4721054988549
2009	7.41103144198366
2010	7.29819485537961
2011	7.12426933978989
2012	6.94286367188995
2013	6.77234214710886
2014	6.62272058054389
2015	6.54559907325612
2016	6.52766338496559
2017	6.49373103160525
2018	6.41157689807087
2019	6.29682485777907
2020	6.14774065211672
2021	5.99793423909682
2022	5.92576298759027
2023	5.93223005469375