Year % of male population 1960 3.26957725553879 1961 3.18482981597475 1962 3.12800333527881 1963 3.06346606023448 1964 2.99592711247633 1965 2.95017752729381 1966 2.93242523128817 1967 2.93829562458693 1968 2.95456426245798 1969 2.97132748294297 1970 2.98937155503283 1971 3.01482335720438 1972 3.04692191517102 1973 3.08787563854871 1974 3.14416465957636 1975 3.20819624564089 1976 3.27180200455693 1977 3.34222591289771 1978 3.4328576975287 1979 3.53891345502409 1980 3.63916096426853 1981 3.72667092853473 1982 3.80597104480108 1983 3.88150836262669 1984 3.96172413831906 1985 4.05276474784217 1986 4.14555980941356 1987 4.22967478963538 1988 4.31778774832161 1989 4.42465937677302 1990 4.53700665276491 1991 4.64596284030678 1992 4.77213708120073 1993 4.92361794842232 1994 5.08199437439336 1995 5.24949479832758 1996 5.42011595147719 1997 5.59245621988395 1998 5.78985915136174 1999 5.99714169938838 2000 6.19436095578888 2001 6.38687898747822 2002 6.57605846306028 2003 6.75674244224729 2004 6.91427144832706 2005 7.06305678420243 2006 7.22209563804837 2007 7.36920494914771 2008 7.49694727891501 2009 7.62602742867403 2010 7.77042219330043 2011 7.94473051066928 2012 8.15281667428414 2013 8.39220384705424 2014 8.66119471248374 2015 8.99101401136449 2016 9.36200462054467 2017 9.77653002329367 2018 10.2309222370391 2019 10.6975353195859 2020 11.1942588018847 2021 11.6650742575764 2022 12.1630146747152 2023 12.6415826543404