Year % of female population 1960 7.58384883872191 1961 7.61386863694703 1962 7.6506197820359 1963 7.68915110738199 1964 7.72454113153957 1965 7.75655851019495 1966 7.78084997362719 1967 7.79791565655939 1968 7.81161451721294 1969 7.82161565354431 1970 7.82689471525794 1971 7.81082873388391 1972 7.76835097844483 1973 7.68487988674255 1974 7.55348257977364 1975 7.38916608543294 1976 7.20946276260636 1977 7.04353409389973 1978 6.99179075368423 1979 7.03101998241031 1980 7.0463639540369 1981 7.04143632787264 1982 7.03392046904922 1983 7.02681114713398 1984 7.04014916051084 1985 7.05510518315585 1986 7.0578332083528 1987 7.07070475446115 1988 7.09097221484477 1989 7.11838364198759 1990 7.17006134486511 1991 7.22609392615783 1992 7.2476293568561 1993 7.28988770362989 1994 7.49836703639312 1995 7.61645572751971 1996 7.46727735217685 1997 7.27277985308165 1998 7.15463070832955 1999 7.08274191136758 2000 6.9999113790572 2001 6.92003626802497 2002 6.84349889085013 2003 6.76063026953219 2004 6.70893052074196 2005 6.70828867693044 2006 6.73692464584624 2007 6.78380967667654 2008 6.84389077552317 2009 6.90269098117796 2010 6.96116869836867 2011 7.02907319913154 2012 7.09312326536949 2013 7.15363527727736 2014 7.20102384392131 2015 7.22220109801393 2016 7.24072534200462 2017 7.24913931777193 2018 7.22884618495518 2019 7.20451491280657 2020 7.23483982094114 2021 7.29669070417924 2022 7.32508525334543 2023 7.32283096845265