Year	% of female population
1960	4.368028361776614
1961	4.373867490272369
1962	4.366079901434517
1963	4.343279420512651
1964	4.31192957502971
1965	4.256284033161822
1966	4.164472747679586
1967	4.050055773124769
1968	3.9305360876394477
1969	3.8375156719901473
1970	3.809486702695534
1971	3.84433833810895
1972	3.9088924064835564
1973	3.9951230921750933
1974	4.068774933976137
1975	4.107435477977522
1976	4.129436789112055
1977	4.1467181502051735
1978	4.152480123489722
1979	4.1504818360690265
1980	4.146424857630559
1981	4.129963300093433
1982	4.103132527576738
1983	4.071771977577386
1984	4.037471874318036
1985	4.010768383341284
1986	4.001738228676752
1987	4.004522851962466
1988	4.009153577934134
1989	4.009477415602036
1990	3.997572961078696
1991	3.977362000085849
1992	3.9409090175316344
1993	3.8923530197804936
1994	3.8526641541820483
1995	3.8251969836962174
1996	3.838143136997121
1997	3.91771191185757
1998	4.040206115086541
1999	4.188049728166181
2000	4.359070692881837
2001	4.519505877101396
2002	4.657717108043126
2003	4.782832176931589
2004	4.894870948931041
2005	4.99501077648757
2006	5.069645517246541
2007	5.128123439929222
2008	5.170283840789969
2009	5.166207869419392
2010	5.128601599544641
2011	5.088462604901118
2012	5.091515742550862
2013	5.189040270157729
2014	5.335906340207627
2015	5.4752846456843525
2016	5.60388687723654
2017	5.668837769623136
2018	5.666986373585926
2019	5.669797524793621
2020	5.696439856026479
2021	5.733767423327237
2022	5.770453233580447
2023	5.778110125825274