Year % of male population 1960 8.29659876571853 1961 8.31632767474716 1962 8.33640602971478 1963 8.3440254085775 1964 8.39293937068304 1965 8.4949786079724 1966 8.61177522498882 1967 8.7507338042305 1968 8.92194335712641 1969 9.19900878897545 1970 9.36435917009032 1971 9.29526223948902 1972 9.1386388757303 1973 8.93947428225134 1974 8.74941806331471 1975 8.59986682087407 1976 8.50379317160949 1977 8.42894673350669 1978 8.370640084363 1979 8.35546731183927 1980 8.37499755555411 1981 8.41785448786321 1982 8.48541139544566 1983 8.58374259531163 1984 8.73238383611827 1985 8.91350921221767 1986 9.08227772035671 1987 9.23111388852861 1988 9.34657219146255 1989 9.38597731708007 1990 9.41888860650394 1991 9.48356706298305 1992 9.54887218045113 1993 9.62060663925548 1994 9.67398936703782 1995 9.66076008965311 1996 9.56204554726308 1997 9.35562475891202 1998 9.05468731965188 1999 8.7241690350245 2000 8.40097908322207 2001 8.12312076078596 2002 7.90947109893601 2003 7.7764502742022 2004 7.72882398666484 2005 7.65590006673682 2006 7.62966276197499 2007 7.70365728382918 2008 7.74457848263904 2009 7.78070836473248 2010 7.8531774244785 2011 7.89978368976206 2012 7.86500029217554 2013 7.76314372869191 2014 7.65275267805673 2015 7.56977291735485 2016 7.46073160539521 2017 7.28758582922617 2018 7.08453848529949 2019 6.96415595721602 2020 7.00407368358372 2021 7.08808716926739 2022 7.15868387016238 2023 7.26728417525525