Year	% of female population
1960	1.75989843688011
1961	1.73710825321513
1962	1.68511609262742
1963	1.63794548307964
1964	1.61074229628626
1965	1.60368253025466
1966	1.61212458124259
1967	1.63287639672849
1968	1.66355193113603
1969	1.69805280665859
1970	1.76003522822662
1971	1.8466220662426
1972	1.92281374024908
1973	1.97323501297283
1974	2.00381419425146
1975	2.02780760291939
1976	2.04831861528236
1977	2.07974853333695
1978	2.13572773195737
1979	2.20771481200563
1980	2.28147706322525
1981	2.34044578624563
1982	2.3599223385928
1983	2.35260147398526
1984	2.33194642190675
1985	2.30418589137806
1986	2.31680733329607
1987	2.36145255320643
1988	2.37086616396961
1989	2.34931720750646
1990	2.38795738238739
1991	2.47446637594675
1992	2.51826965872708
1993	2.54500043062613
1994	2.56159898914479
1995	2.54961985656592
1996	2.52439480728822
1997	2.50818513550546
1998	2.52474101510504
1999	2.56790338753978
2000	2.64080904919183
2001	2.73956530666119
2002	2.84725683957423
2003	2.94905773651765
2004	3.02839578454332
2005	3.0874408935865
2006	3.11548371984071
2007	3.11616805049129
2008	3.10384243383452
2009	3.07430549444102
2010	3.02304743158482
2011	2.96404061779012
2012	2.88623544062706
2013	2.82746174049565
2014	2.71596336134942
2015	2.63890084043255
2016	2.62498029831927
2017	2.58090246125798
2018	2.57700626228071
2019	2.58705076213117
2020	2.60716659282233
2021	2.64756825117532
2022	2.69161893565541
2023	2.74637829014487