Year	% of female population
1960	4.75190407699506
1961	4.76638285873523
1962	4.83190887398096
1963	4.90302595345439
1964	4.95155869594419
1965	4.98489330034966
1966	5.01980763351323
1967	5.05028525745041
1968	5.07236783171062
1969	5.08480424449303
1970	5.08011254169516
1971	5.05233401688984
1972	5.00509509437668
1973	4.94191010082365
1974	4.8652751955982
1975	4.76112053779656
1976	4.63296400692956
1977	4.51878187165883
1978	4.42908269949925
1979	4.35845862221796
1980	4.31192450341441
1981	4.29633793866215
1982	4.31735539210942
1983	4.3741674802811
1984	4.46171859283667
1985	4.57393925590567
1986	4.70488598983647
1987	4.8422656271019
1988	4.98115291810779
1989	5.12145769580979
1990	5.25762384327167
1991	5.38437784828676
1992	5.49490882682349
1993	5.58658734188993
1994	5.66157709905559
1995	5.72959560024275
1996	5.74012225871352
1997	5.70863987971845
1998	5.77442988325612
1999	5.93530379526515
2000	6.11610795084084
2001	6.30368686299651
2002	6.48591481067194
2003	6.651972159028
2004	6.79646815001236
2005	6.91797839101744
2006	7.02211572368002
2007	7.11367513140441
2008	7.193325482965
2009	7.2642241657186
2010	7.33249941709796
2011	7.39976090596123
2012	7.47021884772334
2013	7.55571067366885
2014	7.65786046713784
2015	7.77006096538213
2016	7.88653802264215
2017	7.99485170766425
2018	8.07931268029942
2019	8.13132589592302
2020	8.14971869971933
2021	8.12955305068334
2022	8.06665989897231
2023	7.96571311678961