Year	% female
1971	59.1478309631348
1972	60.0949401855469
1973	60.9337692260742
1974	62.1101303100586
1975	62.6561088562012
1976	62.1542282104492
1977	63.361141204834
1978	63.7592315673828
1979	62.7895584106445
1980	60.9964294433594
1981	66.0239868164062
1982	67.8267974853516
1983	72.5870819091797
1984	72.0255889892578
1985	70.1435470581055
1986	70.2373123168945
1987	70.175666809082
1988	70.3747100830078
1991	70.3465805053711
1992	71.5388717651367
1993	71.7013168334961
1994	73.6061019897461
1996	73.8349761962891
1997	73.8339462280273
1999	75.9103317260742
2000	75.7818298339844
2001	74.4597015380859
2002	76.4077682495117
2003	75.1278991699219
2004	73.0577926635742
2005	72.4199523925781
2007	76.6858367919922
2008	78.6051406860352
2009	78.7565536499023
2020	82.4747695922852
2021	82.8748931884766
2022	83.8441619873047