Year	% of female population
1960	4.1763116111443
1961	4.19374983994543
1962	4.18075889564363
1963	4.1290977362739
1964	4.02666324192874
1965	3.88026339291419
1966	3.69349063796023
1967	3.47427018525213
1968	3.26851402901785
1969	3.14556617379432
1970	3.1362757440093
1971	3.24814655275867
1972	3.48297539026722
1973	3.80216310469144
1974	4.14322521137587
1975	4.46594157760427
1976	4.7573370030353
1977	5.00722555334424
1978	5.21793729635611
1979	5.40002678420111
1980	5.55709067937153
1981	5.67960391728718
1982	5.76696082158579
1983	5.8334311521386
1984	5.89364800145447
1985	5.95158321480886
1986	6.01876543698028
1987	6.09242763856207
1988	6.14103766689136
1989	6.13076040741042
1990	6.04924436002249
1991	5.87883053228686
1992	5.78304021564661
1993	5.69398958936778
1994	5.47821380285606
1995	5.21381855771378
1996	4.98959587233583
1997	4.95303427054466
1998	5.10384010681293
1999	5.35042845916384
2000	5.60878899936282
2001	5.85137578126018
2002	6.08869898540679
2003	6.32665158625636
2004	6.59392990678442
2005	6.85883854952611
2006	7.04409139932268
2007	7.15793981150509
2008	7.22573562834787
2009	7.28200890713721
2010	7.34245966148101
2011	7.43462125922804
2012	7.55866984117622
2013	7.62275164559833
2014	7.58463104866426
2015	7.5197294218955
2016	7.43843233232878
2017	7.32041707667334
2018	7.20064975135738
2019	7.08772207123549
2020	6.94923268505944
2021	6.83569212093989
2022	6.79056168482606
2023	6.78002744577925