Year	% of female population
1960	2.47451523414793
1961	2.43240432419181
1962	2.3836519350069
1963	2.33257481615373
1964	2.29217760857054
1965	2.26756013449511
1966	2.25072099591106
1967	2.24284582008649
1968	2.24900837057174
1969	2.26676299273039
1970	2.28844795074774
1971	2.31981656852421
1972	2.35861500554349
1973	2.38286463587184
1974	2.38511893188152
1975	2.37596240470287
1976	2.35380337056756
1977	2.31199939291044
1978	2.2720569746149
1979	2.25079206293329
1980	2.23965441175966
1981	2.23575135922725
1982	2.24625016556452
1983	2.2633311438304
1984	2.28035665416234
1985	2.29944813938601
1986	2.32204614975733
1987	2.34686558136757
1988	2.3652699352372
1989	2.37157686608913
1990	2.36908720713704
1991	2.35967506708933
1992	2.34193841525831
1993	2.32359500864787
1994	2.31122094567991
1995	2.30284599503876
1996	2.29707584927061
1997	2.29388572098179
1998	2.28391177537606
1999	2.30966122828207
2000	2.35650830101889
2001	2.39017854360764
2002	2.43138822073229
2003	2.4827675356946
2004	2.51055328758794
2005	2.5279988517059
2006	2.56401565442542
2007	2.60147515713613
2008	2.64624342430175
2009	2.69649118316996
2010	2.74887110734425
2011	2.80164554445544
2012	2.85515957335305
2013	2.90753874600742
2014	2.95602925244386
2015	2.99971427486758
2016	3.03882614645648
2017	3.07502454952989
2018	3.10835553631712
2019	3.13845686616359
2020	3.16537338079344
2021	3.19152884752722
2022	3.22006022538046
2023	3.25342195264415