Year % of male population 1960 56.7309493129428 1961 56.1158917502302 1962 55.6774662599042 1963 55.3649527865921 1964 54.9335484557417 1965 54.5134801328755 1966 54.164449198555 1967 53.8169069959153 1968 53.4761126057217 1969 53.1494714066095 1970 52.8378409479601 1971 52.5387365322892 1972 52.2616754119928 1973 52.01238173172 1974 51.7913791276122 1975 51.599721248052 1976 51.3829658361283 1977 51.1389435185242 1978 50.963010165192 1979 50.8216075428144 1980 50.8408967783662 1981 50.9313239622928 1982 50.5824802963151 1983 50.1394028622473 1984 50.009129207941 1985 49.9598235087152 1986 49.9153386499066 1987 49.8680376154144 1988 49.8075257972585 1989 49.7524145269713 1990 49.7279855229692 1991 49.7242780575139 1992 49.7474367842787 1993 49.8142233542056 1994 49.9246626031821 1995 50.0780278218943 1996 50.2888919641437 1997 50.5559443373717 1998 50.8267225898782 1999 51.0626578203835 2000 51.2890164734738 2001 51.5371414125625 2002 51.8018364950468 2003 52.042355440843 2004 52.2424199454816 2005 52.414749940031 2006 52.5664421650919 2007 52.7175177707135 2008 52.8637646479507 2009 52.9872938181945 2010 53.0870475150381 2011 53.165759827511 2012 53.2410425545012 2013 53.3375082503816 2014 53.5463258268142 2015 53.7820446390969 2016 53.9237984845013 2017 54.0136576914415 2018 54.1227671653361 2019 54.2875594118762 2020 54.4824030291979 2021 54.7026936247734 2022 54.9463739400089 2023 55.2134625387788