Year	% of female population
1960	1.71725277135357
1961	1.71129668951105
1962	1.7025371551574
1963	1.7064532983626
1964	1.74319289799496
1965	1.78813850393877
1966	1.84066301663302
1967	1.90794087105432
1968	1.98837898489675
1969	2.08949853460192
1970	2.19386677476462
1971	2.28359866414037
1972	2.3460174486292
1973	2.39578809285341
1974	2.45645450797667
1975	2.52503897072366
1976	2.59704347545475
1977	2.66150190577803
1978	2.72802576177459
1979	2.80943650251338
1980	2.92431103455194
1981	3.03675129624892
1982	3.12417052317105
1983	3.19450270847188
1984	3.23692833220522
1985	3.27209489902337
1986	3.32166156982671
1987	3.37720717140846
1988	3.42515587288817
1989	3.46955199185631
1990	3.50580423320662
1991	3.52989812167592
1992	3.55376525839322
1993	3.54623575082134
1994	3.50192388182631
1995	3.42957538208595
1996	3.33435233472709
1997	3.24150974593271
1998	3.16573642401188
1999	3.15266189842166
2000	3.22504727644108
2001	3.35713320065772
2002	3.5354652609124
2003	3.76743215882086
2004	4.03139264835429
2005	4.30987623348386
2006	4.58868628928263
2007	4.86953604107356
2008	5.17391648611927
2009	5.48521881550448
2010	5.7918311442452
2011	6.09653162823872
2012	6.39808211229046
2013	6.68554603585343
2014	6.95037248102839
2015	7.20827105413782
2016	7.47996506068115
2017	7.7569631432487
2018	8.01540444151407
2019	8.26302829294528
2020	8.429406947986
2021	8.49028982773158
2022	8.53177344554341
2023	8.62555565231057