Year	% of female population
1960	1.28962536324601
1961	1.3372955075936
1962	1.38253239490081
1963	1.42448921784604
1964	1.46189057504903
1965	1.49726937382627
1966	1.53358025614559
1967	1.57116127726209
1968	1.61010680572151
1969	1.65125782833302
1970	1.68431567788196
1971	1.70630198374803
1972	1.73593726227853
1973	1.77882524060682
1974	1.83153022171859
1975	1.89605202949933
1976	1.96467113282198
1977	2.01444610041088
1978	2.03177505343156
1979	2.05383274966587
1980	2.09884001750346
1981	2.1696000420383
1982	2.25887843884129
1983	2.35553660329699
1984	2.43688703206668
1985	2.47951785155255
1986	2.4876350876399
1987	2.49090393942879
1988	2.49287814695186
1989	2.50541748077274
1990	2.54732336109338
1991	2.60849360875196
1992	2.67686706417296
1993	2.74361962973497
1994	2.81653113008091
1995	2.88105279773327
1996	2.93504840592605
1997	2.99434398552816
1998	3.0874541581739
1999	3.19743832267656
2000	3.28469819929907
2001	3.31997695962652
2002	3.30539702342475
2003	3.26659835394884
2004	3.2359907876062
2005	3.26337632544397
2006	3.35483075536776
2007	3.47897874039488
2008	3.61498959496303
2009	3.74744079375398
2010	3.87179763858679
2011	4.01126218112397
2012	4.1844659176658
2013	4.38488059177184
2014	4.610836368582
2015	4.87935341740875
2016	5.19005435210406
2017	5.50469396131359
2018	5.75798924737043
2019	5.93407773430532
2020	6.0562532542216
2021	6.11728173197112
2022	6.12643258398358
2023	6.13093900464087