Annual % of female population
1960 7.00863552099383
1961 6.88668065348041
1962 6.79391361239077
1963 6.73134479299346
1964 6.67377631355243
1965 6.63399313802901
1966 6.60086060306618
1967 6.56289887122326
1968 6.50104373094573
1969 6.41646983725654
1970 6.29134929298819
1971 6.12549983530371
1972 5.96303840140777
1973 5.8209649622294
1974 5.70573515141464
1975 5.57156851046962
1976 5.39845781736303
1977 5.25897884982042
1978 5.21891478514042
1979 5.23090313139978
1980 5.29912474193327
1981 5.61668788666915
1982 6.12129213625672
1983 6.5861176592838
1984 7.0150027159141
1985 7.422000195395
1986 7.62589472611758
1987 7.60772028720562
1988 7.53323450436544
1989 7.43874119550213
1990 7.35419646216369
1991 7.29441717407092
1992 7.25438701501913
1993 7.22884121408117
1994 7.21919465504878
1995 7.20431798093246
1996 7.18553273583062
1997 7.16245814455041
1998 7.15564787922137
1999 7.16629215846803
2000 7.16004995721646
2001 7.13717423959079
2002 7.09650990196046
2003 7.02483413067706
2004 6.9337383766286
2005 6.86635271142741
2006 6.84567446389737
2007 6.87131896083332
2008 6.89593451548324
2009 6.86482181677073
2010 6.75420746515903
2011 6.56245528941897
2012 6.35103506463498
2013 6.17882637658161
2014 6.07251909722402
2015 6.07563536590028
2016 6.16549047280322
2017 6.25310939486075
2018 6.28682709811031
2019 6.279671543885
2020 6.24300306667007
2021 6.18608349145592
2022 6.13902245217111
2023 6.13421957852822