Year % of male population 1960 2.09465243444384 1961 2.23190578827351 1962 2.36059265707367 1963 2.42091112122986 1964 2.45193296148668 1965 2.49548230531691 1966 2.5428348017004 1967 2.59305651395598 1968 2.64897732467545 1969 2.71750304162 1970 2.80328298470482 1971 2.90370509575461 1972 2.98908885189496 1973 3.03452412155952 1974 3.06369003489865 1975 3.09398233604371 1976 3.12586088723452 1977 3.17221562408913 1978 3.2436073306684 1979 3.33585184793808 1980 3.4349675555759 1981 3.53894799829503 1982 3.65294037468385 1983 3.75061352044753 1984 3.80861138814069 1985 3.85867124093922 1986 3.93408919816422 1987 4.03872786345815 1988 4.17046055028942 1989 4.32248476578254 1990 4.48328917001453 1991 4.64364082854215 1992 4.78201216535943 1993 4.88335955353745 1994 4.95465144613282 1995 5.00039911182598 1996 5.02258104008815 1997 5.04596819725455 1998 5.10222338153976 1999 5.19182958362333 2000 5.29876719635954 2001 5.39041161404143 2002 5.45912740373292 2003 5.52501303392695 2004 5.59465187959188 2005 5.66975643262467 2006 5.74696125314911 2007 5.82855660580293 2008 5.94109198799958 2009 6.10922059868789 2010 6.3158431612564 2011 6.54351441393664 2012 6.80835619342177 2013 7.1279823650439 2014 7.51068369393404 2015 7.9643191755153 2016 8.46041720830044 2017 8.94835741592691 2018 9.41620467851324 2019 9.87239344067782 2020 10.3521532787774 2021 10.8469440849495 2022 11.3254514425639 2023 11.8095423867671