Year	% of female population
1960	5.49490627051472
1961	5.42556067902633
1962	5.27654821864089
1963	5.09619035344686
1964	4.95424536718411
1965	4.86530190377755
1966	4.8224055622522
1967	4.83844276869963
1968	4.88796121260238
1969	4.92619238616194
1970	4.93311700130204
1971	4.92693784464358
1972	4.91395821669564
1973	4.88352730135888
1974	4.83490119496481
1975	4.77173085302107
1976	4.69330757438945
1977	4.60272369501411
1978	4.51234885704211
1979	4.4334758037094
1980	4.36978299738083
1981	4.31823626667771
1982	4.24992603381961
1983	4.17309675484725
1984	4.18457859245993
1985	4.28102276390539
1986	4.39285157500021
1987	4.51734971801214
1988	4.6572161555676
1989	4.75601130232231
1990	4.81100026342177
1991	4.87694106977298
1992	4.9927533828265
1993	5.14585396952517
1994	5.29051970115885
1995	5.42411634220488
1996	5.5425444576388
1997	5.64026048059123
1998	5.72322344433801
1999	5.79920414774477
2000	5.86826973693091
2001	5.9272108723392
2002	5.96025987225496
2003	5.96802781266573
2004	5.96223970840728
2005	5.94585806451613
2006	5.92668140125308
2007	5.92056546449688
2008	5.94706951285834
2009	6.022017182623
2010	6.15277837169294
2011	6.34229525725492
2012	6.57553417310198
2013	6.82690685678265
2014	7.0780325761103
2015	7.31494543183316
2016	7.52855204914274
2017	7.70630537533442
2018	7.83456583489575
2019	7.91386021076203
2020	7.95618960776743
2021	7.96600716570229
2022	7.9447145263686
2023	7.89826034828493