Year	% of female population
1960	11.5918937019516
1961	11.7218707421524
1962	11.8663562544961
1963	12.0228964587907
1964	12.1897650058399
1965	12.3663789007648
1966	12.5630344071126
1967	12.7735332491597
1968	12.9792875128416
1969	13.175820743718
1970	13.3558865802835
1971	13.5009039885547
1972	13.606426682636
1973	13.6889038506264
1974	13.7543130770637
1975	13.8065131338988
1976	13.8558921730206
1977	13.9104923757318
1978	13.9637120539023
1979	14.0064692088372
1980	14.0388753449116
1981	14.0596474260561
1982	14.071578764088
1983	14.0799397674784
1984	14.1042568543393
1985	14.1638815335514
1986	14.252912891974
1987	14.3502912683192
1988	14.4408268022201
1989	14.5137320692452
1990	14.5533236763233
1991	14.5614914433386
1992	14.5587799231785
1993	14.3975708467051
1994	14.3124712031175
1995	14.4134638906099
1996	14.4555394855082
1997	14.4499108025417
1998	14.4287816258572
1999	14.4808763505805
2000	14.5466720763123
2001	14.5400866921439
2002	14.5080901459091
2003	14.4558913964057
2004	14.3346096981483
2005	14.1723177309145
2006	14.0769072827423
2007	14.0373974335753
2008	14.0211847248349
2009	14.0272278558484
2010	14.042527058472
2011	14.0726225058043
2012	14.0965694764193
2013	14.0817619454627
2014	14.0358902171629
2015	13.9815873747744
2016	13.9187365250532
2017	13.8627771961123
2018	13.8399619104992
2019	13.8495083100113
2020	13.880455241133
2021	13.9254798384014
2022	13.9728349777724
2023	13.9986233775743