Year	% of female population
1960	2.98725486512621
1961	2.99457046271779
1962	2.99840173911716
1963	3.00189681101826
1964	3.01017942561414
1965	3.02387254219099
1966	3.04243086569864
1967	3.06645031756602
1968	3.09239370902216
1969	3.11406413182315
1970	3.1297728196516
1971	3.14050603543829
1972	3.14620811155785
1973	3.1483622265005
1974	3.15002180701968
1975	3.15261202061826
1976	3.15538451528842
1977	3.15771217183325
1978	3.15861810738522
1979	3.15625806469724
1980	3.14999705822915
1981	3.14038211310585
1982	3.12727280974853
1983	3.11071472310127
1984	3.09064795790238
1985	3.06709128490743
1986	3.04004100397614
1987	3.00957682144599
1988	2.97659608269458
1989	2.94255240045063
1990	2.90706796925363
1991	2.8713303288842
1992	2.83718053750499
1993	2.80306197980133
1994	2.76685512826894
1995	2.72724986366067
1996	2.69006073931813
1997	2.6622276668441
1998	2.63787781203552
1999	2.61549149261689
2000	2.59991559760116
2001	2.58552448998217
2002	2.55836576098035
2003	2.51517888391902
2004	2.44326807598704
2005	2.39052271172533
2006	2.38172189779389
2007	2.38104355079972
2008	2.39136933014353
2009	2.42873917510641
2010	2.45495566263279
2011	2.45098477832608
2012	2.45031856961732
2013	2.45353998412109
2014	2.45926240241519
2015	2.46664986545646
2016	2.47544871383144
2017	2.48563358802572
2018	2.49608490512724
2019	2.50545093697135
2020	2.51138083700632
2021	2.51269882853585
2022	2.51126268955146
2023	2.50989166003037