Year	% of female population
1960	5.01280234379246
1961	5.5245821352925
1962	6.15103121298035
1963	6.7120355980686
1964	7.01356237420156
1965	6.94765696492898
1966	6.70538142884417
1967	6.47168296509564
1968	6.32007456694087
1969	6.22347928464886
1970	6.11805842851003
1971	5.99482237460625
1972	5.86704677722803
1973	5.7292147258891
1974	5.70094660840034
1975	5.8364590957144
1976	6.06084954384364
1977	6.36525999792817
1978	6.74570138952437
1979	7.1084199280265
1980	7.37145795873169
1981	7.53894003849502
1982	7.50021262116797
1983	7.29363915695363
1984	6.99877833959727
1985	6.47658398104429
1986	5.89035879616989
1987	5.60262332589462
1988	5.52433803362592
1989	5.51854333592301
1990	5.74980735537631
1991	6.11157617502542
1992	6.36950045044538
1993	6.54523271761963
1994	6.6618076228326
1995	6.72729779791598
1996	6.78966402128127
1997	6.87783108729506
1998	6.99219376806725
1999	7.14425064089146
2000	7.33668326234302
2001	7.55848056726351
2002	7.78590316272535
2003	8.00866673918193
2004	8.19903767324931
2005	8.31813491530767
2006	8.37278772167672
2007	8.36737789342699
2008	8.2847780115914
2009	8.11741149279532
2010	7.87900534935546
2011	7.57873045197895
2012	7.21273638401205
2013	6.79731688291591
2014	6.39542456769006
2015	6.06381453413181
2016	5.82028928663496
2017	5.69194055222081
2018	5.68136068049929
2019	5.74129299838528
2020	5.85441151468142
2021	5.99226992369712
2022	6.10875133581624
2023	6.19239270880268