Year	% of female population
1960	3.3714077527254336
1961	3.3895023763914574
1962	3.4274369617745215
1963	3.4751789493098957
1964	3.5177636626535764
1965	3.547565922400922
1966	3.5646744085173
1967	3.570185685426912
1968	3.5710803645829006
1969	3.576815950389162
1970	3.5890915653715196
1971	3.603909010554687
1972	3.631259767583286
1973	3.67408209837858
1974	3.720821376602612
1975	3.7696514491880095
1976	3.8189078889495094
1977	3.863840552149484
1978	3.9027071012112926
1979	3.93587362761095
1980	3.962921158496195
1981	3.9859461246904813
1982	4.006748001606813
1983	4.025917518676114
1984	4.045262449775892
1985	4.065705515574419
1986	4.087261909379764
1987	4.110156277978749
1988	4.134169187925846
1989	4.158578006733164
1990	4.18539364395645
1991	4.216066603639601
1992	4.248963188896291
1993	4.282752611075819
1994	4.318698039170921
1995	4.358470219373738
1996	4.401001698492991
1997	4.447277610535199
1998	4.499263600279602
1999	4.556048390881005
2000	4.614119892842942
2001	4.672951131834549
2002	4.735719845624647
2003	4.801813001723476
2004	4.866428062502039
2005	4.928057899847387
2006	4.989181536807909
2007	5.050613621403099
2008	5.112067535708785
2009	5.174063980917041
2010	5.239703009844917
2011	5.312424926759914
2012	5.397799827496989
2013	5.497288054910878
2014	5.62523129473756
2015	5.783278829336361
2016	5.953815136830042
2017	6.13577100087561
2018	6.327773497816249
2019	6.526576110860418
2020	6.714342064182075
2021	6.850889408800446
2022	6.961663204131101
2023	7.134648518508198