Year	% of female population
1960	6.20922479668965
1961	6.02617955108292
1962	5.87238543629271
1963	5.74219912934576
1964	5.6124993760861
1965	5.46151917844488
1966	5.25785270083035
1967	5.0773065976633
1968	4.98868019133905
1969	4.92914583015717
1970	4.92273662048779
1971	4.98374893867861
1972	4.98377686342923
1973	4.90454236501221
1974	4.87004590679233
1975	4.82955756141341
1976	4.72282265701431
1977	4.72497172796982
1978	4.8978068151488
1979	5.08615073126378
1980	5.34580180809661
1981	5.72476106174465
1982	6.07084521537862
1983	6.34722239445641
1984	6.45381833025557
1985	6.42596714467209
1986	6.4120754030981
1987	6.42452171642935
1988	6.44252253174783
1989	6.55842229284463
1990	6.69802449662956
1991	6.74415563527726
1992	6.80167009318534
1993	6.85673217291136
1994	6.91094390500236
1995	6.98164543918108
1996	7.06652607926564
1997	7.14764110526984
1998	7.23085962814125
1999	7.32139667404398
2000	7.38057564788138
2001	7.38450213389358
2002	7.38229950237536
2003	7.38995269657154
2004	7.40585958935135
2005	7.43003506933355
2006	7.46912664617733
2007	7.54935643878925
2008	7.6663413256656
2009	7.773063706755
2010	7.85004785048256
2011	7.90407919030394
2012	7.9339735362717
2013	7.98081422352988
2014	8.07746829730023
2015	8.19560673116258
2016	8.30035252762348
2017	8.36808162455576
2018	8.34835263097934
2019	8.18289435342874
2020	7.91416788788376
2021	7.6179824591043
2022	7.29430904962427
2023	6.98017886040505