Year % of male population 1960 9.79095424741811 1961 9.88986673907866 1962 10.0086056234509 1963 10.1546490239723 1964 10.3047810728103 1965 10.42360565435 1966 10.5244632524945 1967 10.6192133752634 1968 10.6944854128984 1969 10.7611469921425 1970 10.8354565744571 1971 10.8916680509408 1972 10.9165548177723 1973 10.9133796965083 1974 10.8759694074139 1975 10.8108722078084 1976 10.7383397322331 1977 10.6589173220085 1978 10.5812747102344 1979 10.5217816382066 1980 10.4804206621693 1981 10.4604712341745 1982 10.4271077398819 1983 10.3802888250426 1984 10.3618702927784 1985 10.3697844338084 1986 10.3893406515037 1987 10.4190672982288 1988 10.4670593075812 1989 10.5374155858047 1990 10.626811275581 1991 10.7159993110022 1992 10.8072694042853 1993 10.9005517593728 1994 11.0093077992513 1995 11.1390112920622 1996 11.2598824094506 1997 11.3571537389682 1998 11.4381189605221 1999 11.4932918511276 2000 11.5039144705542 2001 11.4945075294964 2002 11.4970313137553 2003 11.5196556446679 2004 11.5710709044294 2005 11.6443851303144 2006 11.7094781815779 2007 11.7547913889818 2008 11.7770572862857 2009 11.7818374389919 2010 11.7845187670739 2011 11.7845115784085 2012 11.7685246134759 2013 11.7390960385655 2014 11.6869925487752 2015 11.613855682527 2016 11.5448730758447 2017 11.4677123474923 2018 11.3595026104313 2019 11.2345818897066 2020 11.0983139765527 2021 10.9393917840718 2022 10.7815854517355 2023 10.6307066595474