Year % of male population 1960 8.98255252617744 1961 8.43687830967506 1962 7.87815754272903 1963 7.34134641892264 1964 6.86457084959397 1965 6.42583729983267 1966 6.03821017585591 1967 5.71971463828234 1968 5.51903457949033 1969 5.4606258271885 1970 5.56248373559088 1971 5.78004659435747 1972 6.104639387596 1973 6.59014717530254 1974 7.2255594390252 1975 7.9549698879474 1976 8.63129376434075 1977 9.15969383453974 1978 9.54746428330974 1979 9.80377612270087 1980 9.97894803962862 1981 10.1647762983627 1982 10.3944180939809 1983 10.6789210190392 1984 10.9513006712038 1985 11.1510139057494 1986 11.2277006957265 1987 11.1782710402302 1988 11.0145133392609 1989 10.763122288982 1990 10.4296624467746 1991 10.024540181325 1992 9.59372494188284 1993 9.15091682365553 1994 8.72088054292743 1995 8.32189357035375 1996 7.99969924224178 1997 7.76437785651297 1998 7.62085859500567 1999 7.56591528630966 2000 7.53273060636684 2001 7.42960005201328 2002 7.26020414264871 2003 7.07899415798832 2004 6.94529942722093 2005 6.90689025953371 2006 6.93181386833881 2007 6.9439167884104 2008 6.96543981252575 2009 7.01362187896539 2010 7.05273530897946 2011 7.0141734357209 2012 6.86768692708701 2013 6.74259270397684 2014 6.73390157962513 2015 6.78852588669235 2016 6.83409394762454 2017 6.84585405733113 2018 6.79755594144397 2019 6.69075187712556 2020 6.58868414348623 2021 6.50979003509661 2022 6.42739950422694 2023 6.26899714787117