Year	% of female population
1960	2.76335409415257
1961	2.7259520104485
1962	2.66703632499272
1963	2.61599799505246
1964	2.5931477350189
1965	2.57790715093391
1966	2.55688547140614
1967	2.54470557875923
1968	2.54866216458885
1969	2.57229217120989
1970	2.60387470703094
1971	2.62042409334858
1972	2.63207113317639
1973	2.65548129614317
1974	2.6776324748044
1975	2.6873405843601
1976	2.71104063370966
1977	2.77244210891875
1978	2.85544667681779
1979	2.9461583387493
1980	3.02479570241112
1981	3.07262736731808
1982	3.10744794185238
1983	3.14500794151885
1984	3.18447585567111
1985	3.2205078631952
1986	3.2445218537435
1987	3.24941438825497
1988	3.22938771716815
1989	3.19728082332599
1990	3.19405688890126
1991	3.24303275779524
1992	3.30247127816187
1993	3.34944480083321
1994	3.37875227518876
1995	3.36603432463386
1996	3.32111491643312
1997	3.27364177178806
1998	3.24461571417903
1999	3.22508330296012
2000	3.20810821276518
2001	3.18790663522715
2002	3.14223039659718
2003	3.08021490620737
2004	3.02208339261202
2005	2.97356595727322
2006	2.95172342039422
2007	2.96567973784969
2008	3.0080384064344
2009	3.08104390105431
2010	3.19361659444079
2011	3.3362960117733
2012	3.45909535993625
2013	3.53551482775731
2014	3.58347140882155
2015	3.61342560083213
2016	3.65915053877954
2017	3.76539166219901
2018	3.93051735599671
2019	4.10710233266582
2020	4.24739942348665
2021	4.32375764169566
2022	4.3508953744167
2023	4.3798429469319