Year % of male population 1960 55.8024972537542 1961 55.8498390994929 1962 55.8577437281812 1963 55.7718304503302 1964 55.5829846371106 1965 55.402639595546 1966 55.2621518428391 1967 55.1091068935162 1968 54.9492574256261 1969 54.7898711670924 1970 54.6466792004901 1971 54.4956658926659 1972 54.3194650666161 1973 54.1349960791727 1974 53.9375096034707 1975 53.7321912492499 1976 53.5228706516308 1977 53.3226590388463 1978 53.118956835427 1979 52.9084726470131 1980 52.7174217144233 1981 52.5186153401728 1982 52.302746339879 1983 52.0803947824053 1984 51.8967057309137 1985 51.7707990547269 1986 51.685828892266 1987 51.6634993771801 1988 51.7029548883676 1989 51.7907150782502 1990 51.92420286152 1991 52.0674257153553 1992 52.2186115876419 1993 52.3988207561424 1994 52.5885012738267 1995 52.7634384860406 1996 52.9201059532177 1997 53.0760113996475 1998 53.2281688640883 1999 53.3373667608802 2000 53.3763494759161 2001 53.3601103266893 2002 53.3022358128514 2003 53.2126756953201 2004 53.1185629677476 2005 53.0151516080922 2006 52.8969551709534 2007 52.7853103147523 2008 52.6798010438349 2009 52.585696446151 2010 52.5167416192664 2011 52.4715853006867 2012 52.4451202723482 2013 52.447493402999 2014 52.4929187894378 2015 52.5749488968264 2016 52.6940189709259 2017 52.8602833738764 2018 53.0502409726084 2019 53.2471175074836 2020 53.4728271308123 2021 53.7219548765668 2022 53.9819682697861 2023 54.264062138499