Year	% female
1973	48.1083602905273
1974	47.6794815063477
1975	47.0315704345703
1976	47.1813201904297
1977	45.5337715148926
1978	49.1560287475586
1979	48.9570198059082
1980	48.0483207702637
1981	48.1748199462891
1982	47.7966194152832
1983	47.8573913574219
1984	48.9851417541504
1985	50.6019287109375
1986	51.4787483215332
1987	52.4586906433105
1988	53.507209777832
1989	53.9174690246582
1990	54.8967208862305
1991	55.211109161377
1992	55.8049087524414
1993	56.4248580932617
1994	57.037109375
1995	57.8506011962891
1996	58.3695983886719
1997	58.7066497802734
1998	59.0538711547852
1999	59.305061340332
2000	59.9574203491211
2001	60.4525909423828
2002	61.0984306335449
2003	61.5894889831543
2004	61.9007110595703
2005	63.1089096069336
2006	63.1783485412598
2007	63.1581497192383
2008	63.8723487854004
2009	64.4192733764648
2010	64.9744262695312
2011	65.5405883789062
2012	66.0192184448242
2013	66.4011917114258
2014	67.0996017456055
2015	67.9727401733398
2016	68.5261077880859
2017	69.9812927246094
2018	71.3204193115234
2019	71.90673828125
2020	72.4543304443359
2021	73.1205520629883
2022	73.6384735107422