Year	% female
1974	49.3582382202148
1975	49.0212707519531
1976	48.4597511291504
1977	47.3991584777832
1978	46.5811080932617
1979	46.4002418518066
1980	46.5336608886719
1981	46.4452285766602
1982	46.6119689941406
1983	46.8309783935547
1984	46.9782218933105
1985	47.3422317504883
1986	47.4536781311035
1987	47.5833206176758
1988	47.636058807373
1989	47.7719802856445
1990	48.0692100524902
1991	48.3105010986328
1992	48.4753189086914
1993	48.7413291931152
1994	49.0188789367676
1995	49.2380790710449
1996	49.6973915100098
1997	50.0512008666992
1998	50.5244598388672
1999	51.0242614746094
2000	51.2489585876465
2001	51.6494903564453
2002	51.9276313781738
2003	52.2151489257812
2004	52.0633583068848
2005	52.1175498962402
2006	51.6719284057617
2007	51.5492286682129
2008	51.6813201904297
2009	51.9981689453125
2010	52.1719284057617
2011	52.5921592712402
2012	53.1092796325684
2013	53.4394912719727
2014	53.3148307800293
2015	53.4155883789062
2016	53.3779296875
2017	53.9626007080078
2018	54.2414283752441
2019	54.4215812683105
2020	54.3542900085449
2021	55.0928115844727
2022	55.3184585571289