Year	% of female population
1960	7.46935027994311
1961	7.41732588664353
1962	7.33010635160221
1963	7.18893851498194
1964	7.05275617179574
1965	6.97394185871366
1966	6.92882030861125
1967	7.00580098170459
1968	7.21432942460679
1969	7.43042779241874
1970	7.58918918918919
1971	7.64372713147211
1972	7.65365739658799
1973	7.70630365383661
1974	7.77904886419349
1975	7.87646906883637
1976	8.06516138323919
1977	8.31569398246144
1978	8.57396149949342
1979	8.83334908186085
1980	9.03193456391614
1981	9.18090968525264
1982	9.33664726677679
1983	9.41547506047338
1984	9.40065681444992
1985	9.41452700143907
1986	9.51479254086316
1987	9.68589967632623
1988	9.82371599365622
1989	9.6512829867445
1990	8.91278375149343
1991	7.64636292812419
1992	6.74030689611998
1993	6.4410156986294
1994	6.27390274995447
1995	6.37767624513839
1996	6.75379138830643
1997	7.16647770219199
1998	7.38761215894525
1999	7.38615553656452
2000	7.20468569329025
2001	6.87184704735258
2002	6.5218527539383
2003	6.24198949849093
2004	6.07238578472492
2005	5.97907475614198
2006	5.9381591706571
2007	5.9393915456242
2008	5.93306288032454
2009	5.84655091054421
2010	5.66934684856337
2011	5.51712422495069
2012	5.44507708561224
2013	5.43991993030971
2014	5.50153484182858
2015	5.62765035794081
2016	5.78275946364385
2017	5.89393966649278
2018	5.91037891857586
2019	5.80225406193337
2020	5.60724453865735
2021	5.40569328682129
2022	5.219292010236
2023	5.05291240551356