Year	% of female population
1960	6.16642061605845
1961	6.25073138997834
1962	6.34752177432234
1963	6.41980768297081
1964	6.47164023343838
1965	6.52883792074946
1966	6.57389220980661
1967	6.61280938924461
1968	6.67239514322714
1969	6.74336291913838
1970	6.78478260035045
1971	6.76739769555855
1972	6.73050738829162
1973	6.69862092871235
1974	6.62409994594282
1975	6.4008570615365
1976	5.94327249910339
1977	5.31820344354576
1978	4.65865446039339
1979	4.2239483126131
1980	4.29469934106657
1981	4.78801873260675
1982	5.38577338810131
1983	5.92687561178221
1984	6.24408171326438
1985	6.23746268368478
1986	6.06596498964511
1987	5.89178669006397
1988	5.78309670396255
1989	5.71760093835382
1990	5.64051560163459
1991	5.54258933489591
1992	5.43193089921688
1993	5.30519444282082
1994	5.27749103611832
1995	5.40072698074287
1996	5.60590797065102
1997	5.88873920914047
1998	6.24421211779926
1999	6.584458408823
2000	6.83291083847434
2001	6.99142077670188
2002	6.95403391906961
2003	6.75380954095348
2004	6.47183332637676
2005	5.98395135354518
2006	5.44295986539305
2007	5.19095907077314
2008	5.14811878277215
2009	5.18407326045833
2010	5.44066232886873
2011	5.80635204704747
2012	6.06361856086256
2013	6.23572846889402
2014	6.34198442978015
2015	6.39594023226464
2016	6.44320265072228
2017	6.50926422957973
2018	6.60128647617704
2019	6.73123089957862
2020	6.90305548338936
2021	7.10691994250515
2022	7.32845252071097
2023	7.55422051817753