Year	% of female population
1960	5.85369312555975
1961	5.80646700681219
1962	5.75518895305187
1963	5.69988713975268
1964	5.64076897756732
1965	5.57999081582454
1966	5.51924342895056
1967	5.45982309311811
1968	5.40409372407625
1969	5.35459498153747
1970	5.31251700287234
1971	5.2794338242441
1972	5.25814395668044
1973	5.24565861037048
1974	5.23504613361449
1975	5.22325945529184
1976	5.20989628809136
1977	5.19695945055275
1978	5.18875157486023
1979	5.1899642725073
1980	5.20042182282619
1981	5.20772761628388
1982	5.18809781824648
1983	5.09453461423167
1984	4.94306609934029
1985	4.79656401919321
1986	4.67127870075461
1987	4.57941143331298
1988	4.55948911264153
1989	4.59497930136193
1990	4.63211230807639
1991	4.6598059064489
1992	4.6818737696422
1993	4.70186629208186
1994	4.72131907381279
1995	4.73780735765069
1996	4.74846967373388
1997	4.75565976870079
1998	4.76295527977999
1999	4.7706117404154
2000	4.7776483006416
2001	4.78426571352047
2002	4.7908617740137
2003	4.79818019267388
2004	4.80300749886604
2005	4.80322221651539
2006	4.80054535728712
2007	4.79773249463257
2008	4.79970597316149
2009	4.81449789791771
2010	4.84628574311285
2011	4.89356177521787
2012	4.95713460387267
2013	5.03417414437325
2014	5.11742729376605
2015	5.19831396213586
2016	5.27263298824631
2017	5.33550040721695
2018	5.38092648319524
2019	5.41643111190639
2020	5.45479603457027
2021	5.49369043387431
2022	5.52569420640203
2023	5.54744401626702