Year % of male population 1960 14.221332718807957 1961 14.400702786834644 1962 14.426518547987179 1963 14.227341192309451 1964 13.764381616962908 1965 13.161636538762911 1966 12.581694082753206 1967 12.318828089279952 1968 12.63812511841838 1969 13.242528464277353 1970 13.831624270169893 1971 14.394361588008667 1972 14.580368694849854 1973 14.351806699207708 1974 14.141403454334462 1975 14.04171644085484 1976 13.96441835088434 1977 13.895898264183137 1978 13.712274604981088 1979 13.36692291087967 1980 12.9064912738798 1981 12.377209389406643 1982 11.855378118250922 1983 11.363618124934188 1984 10.992105655831855 1985 10.784485865281804 1986 10.703848404840462 1987 10.748468879166749 1988 10.803644934769743 1989 10.787281239144955 1990 10.765237226141016 1991 10.778988774216414 1992 10.822419207227064 1993 10.8906687790968 1994 10.97508115232872 1995 11.039386534985715 1996 10.939770948048318 1997 10.61209725401289 1998 10.224390817031379 1999 9.817249376570256 2000 9.35006750074698 2001 8.951458745990495 2002 8.680087584877576 2003 8.445470352341106 2004 8.229704417771663 2005 8.053511174980033 2006 7.903869193375146 2007 7.761844644413708 2008 7.643191069854828 2009 7.555325659844569 2010 7.479640323693799 2011 7.4287296638661955 2012 7.4221380714770975 2013 7.449096671538941 2014 7.49300984630908 2015 7.528333266056127 2016 7.5504343131432 2017 7.584063759786291 2018 7.605359294627336 2019 7.602041273679064 2020 7.584467853790695 2021 7.557019368585643 2022 7.51423786684575 2023 7.394129899704308