Year	% female
1971	65.2727508544922
1972	65.9521636962891
1973	66.3856582641602
1974	67.0438613891602
1975	68.0328979492188
1976	68.5764083862305
1977	69.7385101318359
1978	70.5080490112305
1979	70.6948318481445
1980	71.7594909667969
1981	72.5595092773438
1982	73.1415100097656
1983	73.1638107299805
1984	73.2952499389648
1985	73.6506805419922
1996	76.1085662841797
1998	77.1907577514648
1999	77.4171676635742
2000	77.5003204345703
2001	77.3410720825195
2002	77.4358367919922
2003	77.9697418212891
2004	78.0714263916016
2005	78.2644119262695
2006	78.1261596679688
2007	77.8363571166992
2008	77.8867034912109
2009	77.8932876586914
2010	78.0542984008789
2011	78.1244506835938
2012	78.1140823364258
2013	77.9979095458984
2014	77.9894866943359
2015	77.7887268066406
2016	77.5019073486328
2017	77.3428573608398
2018	76.9051132202148
2019	76.5794830322266
2020	76.4533309936523
2021	76.5432891845703
2022	76.4129333496094