Year	% of female population
1960	2.64989966979083
1961	2.73238778229208
1962	2.82635113454567
1963	2.91365578817497
1964	2.97070541812983
1965	2.99767423159952
1966	2.98919494034753
1967	2.9402322039981
1968	2.87865926671936
1969	2.84189999665761
1970	2.83304230596964
1971	2.85737424552076
1972	2.92067240829991
1973	2.98174923162001
1974	2.98104171876486
1975	2.90781419848392
1976	2.76481101325431
1977	2.54967941598922
1978	2.31343501979378
1979	2.13231867919064
1980	2.03761242845462
1981	2.01796605650399
1982	2.0618826693694
1983	2.14311482735754
1984	2.23101555778495
1985	2.31365567205066
1986	2.39533883819855
1987	2.47076493081333
1988	2.52743919177847
1989	2.56619754805901
1990	2.57783555992488
1991	2.54922224532454
1992	2.48100303286995
1993	2.3805946653154
1994	2.2741152421562
1995	2.19463795533405
1996	2.16467076549846
1997	2.18822451745066
1998	2.24841452965916
1999	2.31223332186201
2000	2.34494411913203
2001	2.31542044850164
2002	2.20428385628865
2003	2.02459055784888
2004	1.82033762871888
2005	1.65195570239606
2006	1.56987071594364
2007	1.59726442426164
2008	1.73040144268495
2009	1.93401076749871
2010	2.16057489838616
2011	2.37901528293972
2012	2.57111889625248
2013	2.73141190393055
2014	2.87223353837515
2015	3.00596029343036
2016	3.14018944483096
2017	3.28610803726054
2018	3.44926422817207
2019	3.62478015731671
2020	3.79539682808906
2021	3.94478279054993
2022	4.06390190670869
2023	4.14121965024159