Year	% of female population
1960	2.52579961980076
1961	2.52785349580024
1962	2.52935370745714
1963	2.53116075860112
1964	2.53374748513361
1965	2.53693303830944
1966	2.54162647516901
1967	2.54778195534755
1968	2.55475838906391
1969	2.56246884846029
1970	2.58136984574801
1971	2.6014247814306
1972	2.60713866589514
1973	2.61139187215347
1974	2.62376249487067
1975	2.62138235566874
1976	2.61036596165098
1977	2.63200768891726
1978	2.67278875587468
1979	2.68348403693678
1980	2.67806718119644
1981	2.66463633379
1982	2.63413047959915
1983	2.60203645320023
1984	2.57176906929338
1985	2.54369923281319
1986	2.51241725977893
1987	2.48118803940611
1988	2.45426704179963
1989	2.42930102158572
1990	2.40319630902002
1991	2.3783933160235
1992	2.35029167439102
1993	2.32188531482813
1994	2.30258985047468
1995	2.29037263942257
1996	2.28109516026031
1997	2.27508105274404
1998	2.32515824743232
1999	2.38366523788224
2000	2.40336002723645
2001	2.43173777658888
2002	2.46861290007749
2003	2.52566054095307
2004	2.62127310386405
2005	2.74760160141801
2006	2.88893114068493
2007	3.04545156509277
2008	3.21549287184353
2009	3.38518134293529
2010	3.55588800177884
2011	3.73857474399727
2012	3.92700868856863
2013	4.10304727162123
2014	4.25191327443532
2015	4.37000430319974
2016	4.45598593077275
2017	4.51326425423828
2018	4.5541214835563
2019	4.5970234833473
2020	4.64146867168192
2021	4.67757647751621
2022	4.70701640721818
2023	4.73374975738191