Year % of male population 1960 9.55320636536745 1961 9.63860819035307 1962 9.69878887962649 1963 9.75628140703518 1964 9.87289967253084 1965 9.99153025239848 1966 10.1308396382759 1967 10.2759415367821 1968 10.3957734225852 1969 10.5361584745201 1970 10.676230370268 1971 10.7189468477542 1972 10.724071599536 1973 10.7757028106608 1974 10.8401201660097 1975 10.9306428080152 1976 10.9629311578646 1977 10.9530546770249 1978 10.9619952494062 1979 11.0026336915342 1980 11.0105737757977 1981 10.9131252794722 1982 10.7966498295665 1983 10.6418168214625 1984 10.5056222405212 1985 10.4564091921271 1986 10.4257361641328 1987 10.3402325471868 1988 10.2314588606031 1989 10.1386578226732 1990 10.0812625132493 1991 10.1343143171104 1992 10.2707167682309 1993 10.4446750451593 1994 10.650401365274 1995 10.8599237707535 1996 11.0463442540261 1997 11.1923281470455 1998 11.2811765579595 1999 11.3312374910313 2000 11.314551368859 2001 11.3491397639379 2002 11.4892426908962 2003 11.5487566553659 2004 11.6043096043052 2005 11.7029296429464 2006 11.7703363594215 2007 11.8156092186981 2008 11.8567111221132 2009 11.9364966410661 2010 11.971169285298 2011 11.98999446288 2012 12.0788223440666 2013 12.2321767072412 2014 12.4164899662279 2015 12.5523547374909 2016 12.6563436205316 2017 12.7680098800871 2018 12.8720953820583 2019 12.9938973354157 2020 13.1226897644249 2021 13.3203736249734 2022 13.6438106516864 2023 14.0223300101803