Year % of male population 1960 52.3773139207487 1961 52.0925021159713 1962 51.8687777425755 1963 51.6801563830025 1964 51.5537386491504 1965 51.5858376214278 1966 51.7110598219688 1967 51.8221165542731 1968 51.9188625590265 1969 52.002432167657 1970 52.0733198894502 1971 52.1303633693124 1972 52.1751381298816 1973 52.2084225986883 1974 52.2595762426747 1975 52.3225671079349 1976 52.3610873345527 1977 52.352889828007 1978 52.2835757140645 1979 52.1871396705432 1980 52.0789522660646 1981 51.9426147871963 1982 51.7814936384109 1983 51.6106888967313 1984 51.4251332609466 1985 51.227902317652 1986 51.0215530394515 1987 50.8062276639004 1988 50.4941506462496 1989 50.0960890490642 1990 49.7333702526934 1991 49.7800499664968 1992 50.2461911557997 1993 50.3901942540211 1994 50.2358717697202 1995 50.1035042930813 1996 49.9956069675239 1997 49.908051721085 1998 49.8322279859976 1999 49.7653180707413 2000 49.7104128186004 2001 49.6632253850908 2002 49.6118305021518 2003 49.5467496448845 2004 49.4349977057474 2005 49.2160921373924 2006 48.9013046622351 2007 48.6764355973369 2008 48.678230361392 2009 48.7931555774401 2010 48.9152099590416 2011 49.0399628965486 2012 49.1503252354532 2013 49.2446070721906 2014 49.327183492713 2015 49.3860158510782 2016 49.4312145957221 2017 49.4915018115569 2018 49.5701825468535 2019 49.6563698491208 2020 49.7558642928731 2021 49.8664592398395 2022 49.983564641173 2023 50.1142579799748