Year	% of female population
1960	8.42129890516825
1961	8.21005325357411
1962	7.99147174645348
1963	7.77014700652592
1964	7.50650529262275
1965	7.21881488343165
1966	7.1507570862185
1967	7.47404924420052
1968	8.02203222199556
1969	8.71951650221285
1970	9.46556929053993
1971	9.9708216878191
1972	10.2150950522777
1973	10.4148333754743
1974	10.678705960972
1975	10.9741933317479
1976	11.2872788175659
1977	11.6059069590002
1978	11.8621247098914
1979	12.0074064343724
1980	12.0787772604055
1981	12.0609808464319
1982	11.9415853636734
1983	11.7642136090835
1984	11.5239032953968
1985	11.2256144188866
1986	10.9615864869527
1987	10.8021759098156
1988	10.7404684015
1989	10.7321117273358
1990	10.5355612639449
1991	10.0194852634854
1992	9.40077145275725
1993	8.86326948676992
1994	8.43866769537955
1995	8.13451502578477
1996	7.89177687169795
1997	7.62292226535284
1998	7.30922028040343
1999	6.98037999592022
2000	6.74594987249949
2001	6.67606565788894
2002	6.66751770057135
2003	6.62165516056141
2004	6.54699074638735
2005	6.56127313696001
2006	6.72646278107412
2007	6.88610253402658
2008	6.92115544874694
2009	6.87647321829254
2010	6.87306527763833
2011	6.96704730342131
2012	7.07953094250125
2013	7.1308843296484
2014	7.10671272909362
2015	7.04641194616414
2016	6.99452291494163
2017	6.93304406129224
2018	6.8303629497327
2019	6.66495227839523
2020	6.41920849177813
2021	6.09768965949255
2022	5.74241761171542
2023	5.39182030504388