Year % of male population 1960 5.04571230181692 1961 5.06684642175037 1962 5.07862042630954 1963 5.08252311441969 1964 5.07733086286317 1965 5.0635760099021 1966 5.05564001216175 1967 5.0302742490799 1968 4.97654877041072 1969 4.92322467786378 1970 4.87752760970782 1971 4.83367292700213 1972 4.79100731201572 1973 4.74945111713806 1974 4.72580371532785 1975 4.7167350175834 1976 4.69422778514248 1977 4.6311479584042 1978 4.52795302388427 1979 4.41455423348853 1980 4.31107011444153 1981 4.22777907294971 1982 4.17947079644223 1983 4.15338382505229 1984 4.10928273044203 1985 4.02747392520987 1986 3.91703426004218 1987 3.85615603413247 1988 3.88607313773398 1989 3.97247890719164 1990 4.0850408504085 1991 4.18397537431637 1992 4.25348170059856 1993 4.31066040069256 1994 4.35224269201941 1995 4.37244973206824 1996 4.38968908411691 1997 4.45361911454673 1998 4.56966040371315 1999 4.72911724430558 2000 4.94797909574723 2001 5.19770347340111 2002 5.45706344915246 2003 5.69582645602452 2004 5.86988729066256 2005 5.95876423249438 2006 5.96737980813835 2007 5.94601594731097 2008 5.90449240784923 2009 5.78712697267396 2010 5.61124468281857 2011 5.40213200691562 2012 5.27428507844665 2013 5.25117988322421 2014 5.26034186590071 2015 5.33402626854389 2016 5.37404493100696 2017 5.4073402376748 2018 5.4697233989534 2019 5.47178520598531 2020 5.40576858472909 2021 5.39478827982723 2022 5.35876475930972 2023 5.22253690192621