Year	% of female population
1960	55.9549296735728
1961	55.6249335959528
1962	55.3116075270921
1963	55.0529643558126
1964	54.8462134918584
1965	54.6782941467981
1966	54.4624432181544
1967	54.1321453586325
1968	53.7471708362254
1969	53.4966571818539
1970	53.6811238026084
1971	54.1226077789974
1972	54.522519848631
1973	54.9519591847305
1974	55.4857774263528
1975	56.162275148825
1976	56.9443971534611
1977	57.7783599685617
1978	58.638965740866
1979	59.4757105754106
1980	60.2405370379505
1981	60.8466120134508
1982	61.3300789489544
1983	61.7697630707248
1984	62.0664763727561
1985	62.2729528936526
1986	62.5148523449928
1987	62.7752623201619
1988	63.0474835712367
1989	63.344015708649
1990	63.6484527429886
1991	63.9090912330339
1992	64.0443327255422
1993	64.0329790607514
1994	64.021164021164
1995	64.1109400085187
1996	64.2672645336027
1997	64.4415370175489
1998	64.6382294112532
1999	64.8899553707893
2000	65.2115291433799
2001	65.555371097224
2002	65.8435275719443
2003	66.0645127826829
2004	66.2587228869809
2005	66.4442304677878
2006	66.6104069453178
2007	66.7799261776137
2008	66.9452318553779
2009	67.0559892576454
2010	67.3803183558959
2011	67.9312214509686
2012	68.4160770842654
2013	68.8985853895308
2014	69.3610442891367
2015	69.7728894961085
2016	70.2130400124431
2017	70.6628953061982
2018	71.0571778801007
2019	71.3732772666795
2020	71.6085872465095
2021	71.8308138934037
2022	72.0521183284967
2023	72.2120772521447