Year % of male population 1960 7.19349849367249 1961 7.49766323471409 1962 7.87740509008797 1963 8.14219517130681 1964 8.23325175378891 1965 8.2250539194466 1966 8.07805606102764 1967 7.77860431293463 1968 7.51253821230872 1969 7.36928536327252 1970 7.29390427280378 1971 7.29229543498739 1972 7.36713983769821 1973 7.47572690841577 1974 7.60607608024281 1975 7.78854805583941 1976 7.99865007114757 1977 8.19818518414682 1978 8.38593083757002 1979 8.57038529142199 1980 8.711214871348 1981 8.76903892743156 1982 8.76286001467166 1983 8.70406515826235 1984 8.57989382262755 1985 8.41354544132962 1986 8.25694039902982 1987 8.06670133565654 1988 7.79791898696076 1989 7.48059873318277 1990 7.13488182775306 1991 6.76204078374959 1992 6.41791410625833 1993 6.18899813183515 1994 6.10723834561021 1995 6.13779966144814 1996 6.21392780566291 1997 6.30802934894632 1998 6.39784101587812 1999 6.44676677458027 2000 6.48048616370931 2001 6.52888587444172 2002 6.59248893676227 2003 6.66495730880456 2004 6.71954792837462 2005 6.75772649384921 2006 6.79480221300734 2007 6.80508880480843 2008 6.77075459437558 2009 6.70977915072187 2010 6.61750374897466 2011 6.51009094619838 2012 6.41913738453232 2013 6.33751507688222 2014 6.25090916481415 2015 6.14556478093984 2016 6.01391941899019 2017 5.87369525099535 2018 5.76521609576687 2019 5.71122927377819 2020 5.71910770236503 2021 5.79196737767267 2022 5.90792750174518 2023 6.03535467258332