Annual % of female population
1960 21.0650194896574
1961 20.3633160325699
1962 19.798470289186
1963 19.4134596494292
1964 19.1881610300573
1965 19.0328394072887
1966 18.8356000038391
1967 18.5755977205145
1968 18.2863353982379
1969 17.9816482611685
1970 17.6678445229682
1971 17.3398279451624
1972 17.0115238621985
1973 16.7066639351459
1974 16.4409907584832
1975 16.2071983371622
1976 15.9839075744242
1977 15.7910248853123
1978 15.6544723518316
1979 15.5570243961062
1980 15.486514486596
1981 15.4022172249181
1982 15.2494281668664
1983 15.0950929914889
1984 15.0289368861681
1985 15.0653997301895
1986 15.1572585017657
1987 15.1918658872233
1988 15.0981356855441
1989 14.8818292584558
1990 14.5585529342183
1991 14.1720093761068
1992 13.7919976509134
1993 13.425473725337
1994 13.0526831551389
1995 12.6889756486798
1996 12.3357610994759
1997 11.9763137914204
1998 11.6174508421154
1999 11.2898058770803
2000 10.9936079994937
2001 10.7097625248112
2002 10.456319305257
2003 10.2328469603919
2004 9.98263433622956
2005 9.69216161801043
2006 9.40026632355503
2007 9.10855817293087
2008 8.82226713169703
2009 8.58472460560572
2010 8.41640554498791
2011 8.33074042959229
2012 8.30957876367061
2013 8.30678835675438
2014 8.29397661300181
2015 8.24182326517128
2016 8.13786512388796
2017 7.98745400808252
2018 7.79902225493054
2019 7.58621506114669
2020 7.36430288010214
2021 7.14887261425075
2022 6.95098859990821
2023 6.77128834692561