Year	% of female population
1960	8.11914193234729
1961	8.08167408364535
1962	7.85147079663738
1963	7.58365045810695
1964	7.36342808532912
1965	7.22155119478036
1966	7.1480839756247
1967	7.1282441932073
1968	7.13803655489421
1969	7.17255844510165
1970	7.26155447981918
1971	7.37431350238886
1972	7.47407847366623
1973	7.59536354343542
1974	7.7379109713998
1975	7.85155130357196
1976	7.9327445388206
1977	7.97932593250269
1978	7.96589940033358
1979	7.89105796962533
1980	7.77940738292249
1981	7.6734906386131
1982	7.57529109594487
1983	7.48546079364888
1984	7.39355276452198
1985	7.28421185968741
1986	7.12579365972078
1987	6.90327286405973
1988	6.64383784974165
1989	6.3339829085763
1990	6.00380198633725
1991	5.69396120090337
1992	5.43680545872013
1993	5.23425556024742
1994	5.06804296414179
1995	4.94487725356668
1996	4.8311715310059
1997	4.71546109512295
1998	4.63893512435137
1999	4.60832002758619
2000	4.60299708126762
2001	4.62703097859852
2002	4.66509445548405
2003	4.65808184340678
2004	4.60377126294865
2005	4.54462635171872
2006	4.48869653855388
2007	4.4306246347591
2008	4.3875070446313
2009	4.379742647644
2010	4.39502141355633
2011	4.41390098153834
2012	4.42153505725738
2013	4.42484824103668
2014	4.43449287794728
2015	4.43802618653311
2016	4.43922297991111
2017	4.45580910926041
2018	4.47978979233273
2019	4.49286398981959
2020	4.49719365684974
2021	4.48740984169613
2022	4.45242446521944
2023	4.38900861768702