Year % of male population 1960 11.2148213576789 1961 11.1149361464242 1962 11.0148272136518 1963 10.9424223944242 1964 10.894580846653 1965 10.8546820305221 1966 10.8198182751457 1967 10.7758176627171 1968 10.7273144680914 1969 10.7042552277553 1970 10.7217097495028 1971 10.7804016909272 1972 10.879570341688 1973 11.0218853887713 1974 11.1992122171837 1975 11.3930032971999 1976 11.590516407056 1977 11.7733186108647 1978 11.9171787089402 1979 12.000662137158 1980 12.0132004713833 1981 11.9551295243866 1982 11.8351488664821 1983 11.6723010999054 1984 11.4948905134363 1985 11.3249914883586 1986 11.1737683500654 1987 11.0489300431397 1988 10.947732416224 1989 10.8629234499651 1990 10.8007739650763 1991 10.7567700014882 1992 10.7172373075214 1993 10.6816473992104 1994 10.6462427984846 1995 10.5849546829286 1996 10.4816200851251 1997 10.3472123557346 1998 10.1925420759722 1999 10.0326720091657 2000 9.88138311974203 2001 9.74292858022377 2002 9.62128394292324 2003 9.50707827663483 2004 9.38675319039926 2005 9.27930649208493 2006 9.19991263647312 2007 9.13706724802532 2008 9.08123259568309 2009 9.03288030744814 2010 8.99026980810168 2011 8.9511257403635 2012 8.91977771442452 2013 8.89873973728059 2014 8.87408889660368 2015 8.83208668891768 2016 8.7604767087586 2017 8.63942266804249 2018 8.44625821640381 2019 8.19571920660378 2020 7.91072961088513 2021 7.61964756165474 2022 7.36568155235163 2023 7.17255797065094