Year	% female
1971	32.2222213745117
1972	35.9649085998535
1973	50.9708709716797
1974	51.0917015075684
1975	33.0677299499512
1976	35.4477615356445
1991	37.0619888305664
1994	37.3570518493652
1996	32.7363204956055
1997	29.9270095825195
1999	27.7432708740234
2004	27.2340393066406
2006	26.9086399078369
2007	26.0488395690918
2008	25.7694606781006
2009	26.7363204956055
2011	24.4945106506348
2012	24.8215293884277
2013	24.298059463501
2014	25.3746795654297
2015	25.6033592224121
2016	26.3846893310547
2017	27.004430770874
2018	28.684700012207
2020	30.6060600280762
2021	32.6631088256836
2022	34.5270500183105