Year	% of female population
1960	3.3801973522892017
1961	3.371872156359185
1962	3.3664747951398186
1963	3.3603439186487107
1964	3.353430810086779
1965	3.3453243047600383
1966	3.3361094236404685
1967	3.3264133307677306
1968	3.318095604928273
1969	3.3111724072981175
1970	3.3039893804626232
1971	3.2971265338109386
1972	3.291643340545528
1973	3.288043881788631
1974	3.2852730024895926
1975	3.2828327422072596
1976	3.284251568732775
1977	3.288257518792712
1978	3.292300104680212
1979	3.296837229118174
1980	3.295730305524634
1981	3.289500101000182
1982	3.284072036243754
1983	3.2762323149958994
1984	3.269095736190818
1985	3.2666046085387688
1986	3.2648751799613067
1987	3.2663174046872845
1988	3.2674595769992427
1989	3.266200793206439
1990	3.2670244991183695
1991	3.2684855714440664
1992	3.270123283753193
1993	3.2713322054373015
1994	3.268858612263783
1995	3.264877320907803
1996	3.2636237978170928
1997	3.2625678130879607
1998	3.2588088850197203
1999	3.2551929979255516
2000	3.253546906729273
2001	3.2521472362770285
2002	3.2508365887232507
2003	3.248827335977608
2004	3.246102623298611
2005	3.2438122142503514
2006	3.241831003603527
2007	3.2400380854041764
2008	3.2380490931486023
2009	3.238184920906838
2010	3.2435118471972353
2011	3.252965795894387
2012	3.263935402754489
2013	3.273816451118769
2014	3.2824291478871417
2015	3.295423041496325
2016	3.3158724246970577
2017	3.340493310965747
2018	3.3679034158053236
2019	3.3966258758041175
2020	3.4162280727450436
2021	3.419087091382897
2022	3.41821005473746
2023	3.430702348433039