Year	% of female population
1960	8.0136562618957
1961	7.76923421966519
1962	7.55802573608267
1963	7.35933859941232
1964	7.21666463445995
1965	7.13458846745141
1966	7.08217684038917
1967	7.07993741916171
1968	7.12994947708135
1969	7.06176917906362
1970	6.78584668160567
1971	6.5756423019363
1972	6.54942230694654
1973	6.57896301099673
1974	6.76446255307384
1975	7.22524865829182
1976	7.66364639370983
1977	7.90009720080475
1978	8.08096697560362
1979	8.21593763880526
1980	8.26873792331943
1981	8.2659396815672
1982	8.22025277342488
1983	8.10209957193969
1984	7.95038304140943
1985	7.81000697520954
1986	7.68664335422904
1987	7.58705006911524
1988	7.54076851901715
1989	7.5472903854306
1990	7.59863860561626
1991	7.65461156010488
1992	7.66161922185064
1993	7.60381415122988
1994	7.47994519431262
1995	7.29959030402422
1996	7.10436454837271
1997	6.95772542882984
1998	6.89057856864178
1999	6.89692839050445
2000	6.96148803284931
2001	7.05721373105954
2002	7.13643054576348
2003	7.20216166963844
2004	7.27385839268744
2005	7.33185493447383
2006	7.33230241537936
2007	7.27708277364057
2008	7.18571076615087
2009	7.05641496433653
2010	6.891609412705
2011	6.70257620439124
2012	6.55016403510576
2013	6.44838828519699
2014	6.32370151403089
2015	6.15057813803791
2016	5.96687443701437
2017	5.73960201878933
2018	5.47888530143691
2019	5.28360270546093
2020	5.15500965254626
2021	5.06271360234938
2022	5.01095824011755
2023	4.96399112269781