Year	% of female population
1960	3.54412176842245
1961	3.57350548604922
1962	3.59826646265648
1963	3.61943775219072
1964	3.63695954526971
1965	3.65070450720492
1966	3.66221242366055
1967	3.67183423377275
1968	3.67926320993734
1969	3.6853106557968
1970	3.68973599693449
1971	3.69349032718902
1972	3.69611315702055
1973	3.6962807112295
1974	3.69029802343839
1975	3.67886278230339
1976	3.66770260413246
1977	3.65762212466588
1978	3.64601119240451
1979	3.63204226978394
1980	3.6147917613368
1981	3.59314317746292
1982	3.56822699458237
1983	3.54113824812912
1984	3.51261759418726
1985	3.4829553985952
1986	3.45229934047925
1987	3.42156371583562
1988	3.38134932925835
1989	3.33839753510628
1990	3.30265531291424
1991	3.22122572550683
1992	3.09500376812169
1993	3.02548867920384
1994	3.0019785885133
1995	2.9760333393396
1996	2.94963372738775
1997	2.91925237383889
1998	2.88949024540618
1999	2.866093691815
2000	2.84907834048567
2001	2.83914648778816
2002	2.83653039230057
2003	2.83606667659342
2004	2.82955920258255
2005	2.81562228330742
2006	2.79821066220004
2007	2.77837293539123
2008	2.75818201427563
2009	2.74004797080882
2010	2.72375434486288
2011	2.71037178463978
2012	2.70498254579654
2013	2.70651780791424
2014	2.71500949615326
2015	2.74227467629844
2016	2.7789234488759
2017	2.81094428878222
2018	2.84189853607623
2019	2.87153876156057
2020	2.88311061681653
2021	2.86979241425937
2022	2.84911149986399
2023	2.8370732227104