Year	% of female population
1960	9.42316089720734
1961	9.22276758929281
1962	9.18050045327381
1963	9.29170617842293
1964	9.33879864751879
1965	9.33411006622044
1966	9.2789758419851
1967	9.18781115650516
1968	9.09870818378586
1969	9.01445079994117
1970	8.91645297026196
1971	8.91198302729803
1972	9.06316524338382
1973	9.27683515592332
1974	9.53172252768921
1975	9.85019048727302
1976	10.0109101130555
1977	9.9413551705703
1978	9.81830824656368
1979	9.68105273173671
1980	9.53247991874601
1981	9.46909670116549
1982	9.46251084779941
1983	9.40336140073969
1984	9.25478132684419
1985	9.07088453392105
1986	8.86206077106553
1987	8.69056218676569
1988	8.70605962297943
1989	8.94535634840031
1990	9.52659642329898
1991	10.7783335571371
1992	11.579416647168
1993	11.5644505957561
1994	9.93897978608327
1995	8.54366389057141
1996	8.5608459120198
1997	9.03767202312115
1998	9.40463966521054
1999	9.62995485318645
2000	9.72059280056752
2001	9.6821273046895
2002	9.50327999131112
2003	9.19407350662465
2004	8.79255558018838
2005	8.63203888797859
2006	8.65626228087345
2007	8.43048430674744
2008	7.97467299915936
2009	7.44566639111827
2010	6.95167529635975
2011	6.64853966327308
2012	6.54380082385846
2013	6.47316864774889
2014	6.46067911641978
2015	6.48272584422919
2016	6.45937383202625
2017	6.41296687808316
2018	6.39815932271744
2019	6.45363320214366
2020	6.38442580715047
2021	6.36912486565332
2022	6.61565622617385
2023	6.92185891199003