Year % of male population 1960 5.61899342342601 1961 5.62209473615294 1962 5.63419155113299 1963 5.65107316738668 1964 5.66428711406723 1965 5.65923521992577 1966 5.65244661841417 1967 5.65851004314233 1968 5.65841293797328 1969 5.63115789376904 1970 5.59002252726685 1971 5.53712611267761 1972 5.45948777369566 1973 5.37849704020542 1974 5.32404723486349 1975 5.3166483712355 1976 5.3562683866233 1977 5.44476910676821 1978 5.57997983878695 1979 5.72433493636894 1980 5.84784832940282 1981 5.96161324148315 1982 6.07285646301657 1983 6.17943803081632 1984 6.3063680313897 1985 6.45698506341786 1986 6.60935819336719 1987 6.75705048986012 1988 6.89409298372073 1989 7.01765078605739 1990 7.12772243308224 1991 7.22399684442163 1992 7.30597549627812 1993 7.37464682015612 1994 7.42953306957833 1995 7.46967474472384 1996 7.5017177697197 1997 7.5246950724052 1998 7.5288495883045 1999 7.51619365640782 2000 7.49740860317148 2001 7.47511667628973 2002 7.45731083005845 2003 7.46105372548985 2004 7.47798152548434 2005 7.49338543009793 2006 7.51194812943672 2007 7.5328908837558 2008 7.54644773785112 2009 7.55856534114764 2010 7.57288768243348 2011 7.57811740629622 2012 7.57433644905381 2013 7.57638420151149 2014 7.58141731421017 2015 7.57573013193453 2016 7.56788288299331 2017 7.56659008383008 2018 7.56935488575398 2019 7.58683947412205 2020 7.63883989129227 2021 7.71238378398858 2022 7.77896091617331 2023 7.83107292911332