Year % of male population 1960 8.53236866573687 1961 8.55846368763359 1962 8.59929042826629 1963 8.65114180515212 1964 8.6956163550627 1965 8.71851284149087 1966 8.70268958158544 1967 8.6094231833254 1968 8.38941504909925 1969 8.02058655524529 1970 7.89666833551108 1971 8.09944889413942 1972 8.35695309644873 1973 8.70571491709123 1974 9.16773110621445 1975 9.43056105867165 1976 9.44012451517073 1977 9.44097049608657 1978 9.43443672355174 1979 9.42275366780602 1980 9.40516090034074 1981 9.38121102451528 1982 9.3527379940752 1983 9.32133864539454 1984 9.2854420580125 1985 9.24331161496627 1986 9.19964292947694 1987 9.15201940877564 1988 9.09402482132155 1989 9.02759743305412 1990 8.95673935249189 1991 8.88529864472142 1992 8.81830493880864 1993 8.76406718884813 1994 8.72808172411044 1995 8.71063892428034 1996 8.70153883817581 1997 8.69486993403237 1998 8.70350981638133 1999 8.72547549838386 2000 8.74992750693819 2001 8.76960202651397 2002 8.76939743575255 2003 8.73746840318958 2004 8.6807613339499 2005 8.60578903731842 2006 8.51227594258991 2007 8.41888670041171 2008 8.33580400461067 2009 8.25771777680715 2010 8.19708827317714 2011 8.16601843031856 2012 8.16480742812874 2013 8.18494386977347 2014 8.22156287901596 2015 8.27946577073069 2016 8.35260581559133 2017 8.4252557387199 2018 8.49220193298464 2019 8.55168577400336 2020 8.60491947656731 2021 8.65401137547539 2022 8.70042637002184 2023 8.747649628851