Year	% of female population
1960	3.06446970282015
1961	3.01755904287327
1962	2.97629133375911
1963	2.94663004330691
1964	2.9304762251246
1965	2.96185297268188
1966	3.0474315233197
1967	3.14511225892676
1968	3.23383744817738
1969	3.31182773552749
1970	3.3796789305016
1971	3.40406185158136
1972	3.38631426670946
1973	3.36218865936578
1974	3.34372537599781
1975	3.33457885595326
1976	3.32934405190265
1977	3.3324523315084
1978	3.34933777834146
1979	3.37091558439298
1980	3.38839488978761
1981	3.3855040660901
1982	3.35458380850892
1983	3.31466284834192
1984	3.27923557046396
1985	3.2434095517796
1986	3.19771907178295
1987	3.13684560343127
1988	3.06231733194539
1989	2.98262508658495
1990	2.910175593955
1991	2.87403170599892
1992	2.8759231519543
1993	2.89975371896996
1994	2.95098689243637
1995	3.02654678307079
1996	3.12279517776619
1997	3.244024801447
1998	3.39682608554166
1999	3.58409009376561
2000	3.80561308658091
2001	4.05941007831632
2002	4.34056270064927
2003	4.64441724156474
2004	4.95209292447045
2005	5.24289344477133
2006	5.50366361903106
2007	5.72799033967665
2008	5.92251967319816
2009	6.0965980567972
2010	6.24938811474072
2011	6.36712578665759
2012	6.43111447697142
2013	6.4044813557893
2014	6.23523146570803
2015	6.01055832296555
2016	5.85146878118338
2017	5.7613603188913
2018	5.73426812677874
2019	5.82359539141088
2020	6.07291410475747
2021	6.39613714714325
2022	6.63370438223394
2023	6.79778546297742