Year % of male population 1960 59.6874854995128 1961 59.5082187787321 1962 59.3677475328056 1963 59.2421597290874 1964 59.1383985674086 1965 59.0469826769455 1966 58.9392967519972 1967 58.8359497793853 1968 58.7842505180751 1969 58.8843527712905 1970 58.8029950853839 1971 58.4680472788332 1972 58.1651665877151 1973 57.9145519278843 1974 57.743395018622 1975 57.6686643535555 1976 57.7264145156123 1977 57.8432029595475 1978 57.9630845553367 1979 58.1339083784779 1980 58.3635901413868 1981 58.6431364943922 1982 58.9770361592416 1983 59.3830692116855 1984 59.8581984474101 1985 60.426638917794 1986 61.0364637165589 1987 61.608753581493 1988 62.1577104019049 1989 62.7230817094211 1990 63.2669974253859 1991 63.7122592189369 1992 64.0654082759346 1993 64.3449291877769 1994 64.5681613000301 1995 64.7591676189449 1996 64.9242878740611 1997 64.9568628926794 1998 64.8930030702463 1999 64.8540230353962 2000 64.8237650200267 2001 64.8507971470527 2002 64.969213990674 2003 65.140647362044 2004 65.3323190628806 2005 65.5355527077542 2006 65.7849880925037 2007 66.0357676885062 2008 66.2149549134393 2009 66.3888162650139 2010 66.6124616152601 2011 66.8190501676219 2012 66.9531204347572 2013 67.0278126682218 2014 67.0484967870392 2015 67.042443580751 2016 67.0408854834235 2017 67.018759565834 2018 66.9691247086574 2019 66.9006890789931 2020 66.8196195326648 2021 66.7747440868621 2022 66.749309097718 2023 66.6943607138198