Year % of male population 1960 8.08401248059532 1961 7.94263949740135 1962 7.79010170056252 1963 7.62042311076648 1964 7.45331090305238 1965 7.30536889786938 1966 7.25020747804764 1967 7.29710158663962 1968 7.39924431615357 1969 7.56444373502157 1970 7.79600270786592 1971 8.10279765804544 1972 8.47481263046108 1973 8.86444013472243 1974 9.21614311730524 1975 9.23277724385493 1976 8.92701303001764 1977 8.82548035983837 1978 8.93458270751243 1979 9.01995816555997 1980 9.08575853503116 1981 9.14466243224813 1982 9.21402736436777 1983 9.30153505808671 1984 9.40154007053405 1985 9.50133843062768 1986 9.58999744382825 1987 9.64592002845835 1988 9.67190745496153 1989 9.69282955689657 1990 9.72106488620243 1991 9.76051482147901 1992 9.80737690430481 1993 9.86130931766066 1994 9.91757197206067 1995 9.98257807257192 1996 10.0258148345793 1997 10.090048312471 1998 10.2380245058197 1999 10.4363748946048 2000 10.6581084471898 2001 10.8841198998068 2002 11.0917311067229 2003 11.2505696292322 2004 11.3413272744305 2005 11.3507841291088 2006 11.2890985432284 2007 11.1686520383049 2008 10.9877264226991 2009 10.7566300785362 2010 10.4829467698203 2011 10.1814205413119 2012 9.8676218015586 2013 9.54606076734433 2014 9.2148740208792 2015 8.86354672772723 2016 8.48667247656055 2017 8.09286632218283 2018 7.65336742905347 2019 7.20242444432464 2020 6.83058719893433 2021 6.54726641183249 2022 6.33933795850034 2023 6.26168949471663