Year	% of female population
1960	4.4086458498186
1961	4.37781419991522
1962	4.39440848516174
1963	4.44908644545761
1964	4.51242300129282
1965	4.57244916266378
1966	4.63925016758427
1967	4.70638404944852
1968	4.76361196934972
1969	4.8047598374528
1970	4.80554167112477
1971	4.77579244523361
1972	4.74418282837225
1973	4.6902059219744
1974	4.6317174641148
1975	4.63304994911391
1976	4.69960026455831
1977	4.79840633572531
1978	4.90535027472863
1979	4.99271138531027
1980	5.01254798949008
1981	4.96156975456637
1982	4.90020337267697
1983	4.85200419692304
1984	4.79742965264956
1985	4.72275581744268
1986	4.6234934526743
1987	4.50911337749384
1988	4.39397327622561
1989	4.29041347772972
1990	4.20611336768775
1991	4.16297992948938
1992	4.18170377082161
1993	4.23821229396116
1994	4.29992023445602
1995	4.36169778795924
1996	4.43511279416257
1997	4.52082288874883
1998	4.62271947782963
1999	4.75778611129904
2000	4.91581845967984
2001	5.12518709968941
2002	5.41019558137387
2003	5.67840962928242
2004	5.86851944170602
2005	6.00676846856396
2006	6.06207164587731
2007	6.02194124030492
2008	5.97372556477008
2009	5.95934719153778
2010	5.97207413154606
2011	6.00564814428103
2012	6.03898221114112
2013	6.06667585562567
2014	6.09828189669523
2015	6.13533454334894
2016	6.16908269240552
2017	6.18804612197463
2018	6.18459189784611
2019	6.14980485200987
2020	6.08368956003167
2021	5.9987594746341
2022	5.91195179961736
2023	5.85009837183992