Year	% of female population
1960	49.336369093356
1961	49.071493826746
1962	48.8884773351834
1963	48.7974258152647
1964	48.7492103685125
1965	48.7333849959855
1966	48.7800373535537
1967	48.9003288376769
1968	49.1080602336412
1969	49.3899032740162
1970	49.6697864293004
1971	49.9469122699749
1972	50.2765795633515
1973	50.653405227283
1974	51.0832163498425
1975	51.5632658746617
1976	52.0687133890177
1977	52.5822734980114
1978	53.0987659942791
1979	53.6103707958921
1980	54.1527042495969
1981	54.7217666890957
1982	55.2603095286149
1983	55.7405202915521
1984	56.1690368600196
1985	56.5756080424065
1986	56.9605278585507
1987	57.3158459495827
1988	57.6389695077096
1989	57.9148378319372
1990	58.1490043255911
1991	58.3662177247246
1992	58.5756745512171
1993	58.7789387124192
1994	58.9233625444271
1995	59.029900191982
1996	59.1603698600704
1997	59.316109272463
1998	59.5187816356799
1999	59.7468028736659
2000	59.9610988034906
2001	60.1699848289283
2002	60.4406790894744
2003	60.7843768778338
2004	61.171304668375
2005	61.5957009361311
2006	62.0440249786369
2007	62.5015953694617
2008	62.9388703913251
2009	63.3379814265134
2010	63.6889744195507
2011	63.993926789747
2012	64.2508488900231
2013	64.4490320097969
2014	64.6241054650149
2015	64.8035984791971
2016	64.9660571958716
2017	65.0960904173447
2018	65.1874021987136
2019	65.242106808206
2020	65.2873355900202
2021	65.3205946907771
2022	65.3107541353345
2023	65.2927105072714