Year % of male population 1960 4.76369438916648 1961 4.70402506182204 1962 4.6210715159928 1963 4.52504943659464 1964 4.4289537129369 1965 4.35153066271808 1966 4.31109346298251 1967 4.31834252811387 1968 4.38046984468676 1969 4.49401501854222 1970 4.6489456784402 1971 4.81448119643401 1972 4.9651274253793 1973 5.08569434476583 1974 5.16160469884916 1975 5.18223899175354 1976 5.14962797547429 1977 5.07193251387712 1978 4.96219504157133 1979 4.85125105495706 1980 4.77014297239016 1981 4.73898286577432 1982 4.74677092452898 1983 4.76715315923892 1984 4.79144203272233 1985 4.8288290379777 1986 4.85553322002606 1987 4.85778513489257 1988 4.86490299823633 1989 4.83982722685695 1990 4.73908737294653 1991 4.59679364870496 1992 4.54539280115842 1993 4.81118896177482 1994 5.32871806222616 1995 5.93706578189637 1996 6.62935137865074 1997 7.25710731593542 1998 7.54420180143191 1999 7.615692016717 2000 7.62313411199992 2001 7.50147045940906 2002 7.31677590259555 2003 7.14952010748405 2004 7.05602940669239 2005 7.05031058799256 2006 7.12989884825277 2007 7.24668891999569 2008 7.32774076775404 2009 7.33366324144422 2010 7.34084773834678 2011 7.27888478340266 2012 7.12328447934385 2013 6.93482700007985 2014 6.72100662546629 2015 6.4222649501319 2016 6.11956137247966 2017 5.89270134588155 2018 5.72242150954695 2019 5.61752312871196 2020 5.5883796471483 2021 5.65285708810792 2022 5.7627283256955 2023 5.91041373971385