Year % of male population 1960 7.17559257130507 1961 7.14402247252063 1962 7.07108104247191 1963 6.98912246612591 1964 6.90177802191747 1965 6.78258836135691 1966 6.62327993539024 1967 6.44586556601033 1968 6.26089399982814 1969 6.07518283636589 1970 5.91361666253812 1971 5.78425848027592 1972 5.67611172066675 1973 5.57244138534499 1974 5.47446087085401 1975 5.40028707055763 1976 5.32633685831006 1977 5.26394929094961 1978 5.26671594231051 1979 5.34375178139877 1980 5.41845289479309 1981 5.47652900250372 1982 5.56596349056521 1983 5.67284601285365 1984 5.72549849063442 1985 5.76613862366888 1986 5.84835359146711 1987 5.92735896763765 1988 6.00244959727456 1989 6.0691782722256 1990 6.11588079585306 1991 6.12957119084729 1992 6.11074533408702 1993 6.06613844406065 1994 5.99197624785798 1995 5.89652895464693 1996 5.79826574910996 1997 5.71800886713058 1998 5.66684822045686 1999 5.65284032875031 2000 5.68588766589222 2001 5.7575806076293 2002 5.87816793586683 2003 6.04838030736822 2004 6.24413180452468 2005 6.44530637379418 2006 6.64831216109752 2007 6.8803940020502 2008 7.12054546689102 2009 7.33384593189396 2010 7.51946353756405 2011 7.67577066108093 2012 7.78166715881979 2013 7.85681761880786 2014 7.8868751627251 2015 7.85701465907231 2016 7.82124032617095 2017 7.77453254888362 2018 7.68347139539371 2019 7.58846283965931 2020 7.51979822213943 2021 7.44907220136183 2022 7.37026990740315 2023 7.28696850752893