Year % of male population 1960 2.9420276370073 1961 2.95503036445115 1962 2.9674444618753 1963 2.98177875072548 1964 2.99867462950449 1965 3.01838686073342 1966 3.04803707869665 1967 3.0889024370455 1968 3.13841697189222 1969 3.19212587035564 1970 3.24823485792173 1971 3.31067346029723 1972 3.37632675064713 1973 3.44799307575566 1974 3.52324083627896 1975 3.59826898376761 1976 3.67778837511144 1977 3.76041848704131 1978 3.84466801573391 1979 3.92096144730805 1980 3.98437085667982 1981 4.04838898071449 1982 4.11469681877607 1983 4.17900767157355 1984 4.24073954122417 1985 4.29596835431482 1986 4.35186743271072 1987 4.4134882687477 1988 4.47998476969116 1989 4.5491451504396 1990 4.62213527408609 1991 4.7019523379761 1992 4.78423860927922 1993 4.86672629435295 1994 4.94674886696843 1995 5.02094769755875 1996 5.09707709916535 1997 5.17746338119375 1998 5.25955806666966 1999 5.34656948994953 2000 5.44455710323376 2001 5.55564136075275 2002 5.68108894388508 2003 5.81901906662462 2004 5.96264742331089 2005 6.11105414923729 2006 6.26209345158269 2007 6.41661979594992 2008 6.57539788245515 2009 6.74457233835257 2010 6.93184312676256 2011 7.14421459330678 2012 7.3787961638765 2013 7.62657480282213 2014 7.87484615824581 2015 8.11384362031299 2016 8.35969505773631 2017 8.62008207414002 2018 8.88798212769732 2019 9.16530181821181 2020 9.4628370184768 2021 9.7362239945772 2022 9.9916837453215 2023 10.3333884147473