Year % of male population 1960 6.67855946032943 1961 6.56936200436011 1962 6.49156504901363 1963 6.44886489903355 1964 6.40640414268814 1965 6.36279631608737 1966 6.32069226621185 1967 6.28347025672018 1968 6.24671876452221 1969 6.20305285575134 1970 6.15474111009616 1971 6.1070091927611 1972 6.0621498472477 1973 6.0257157696003 1974 6.00426521880209 1975 5.99593840651951 1976 5.97741315219781 1977 5.93072937563781 1978 5.84583656013643 1979 5.69250660154231 1980 5.57932846631711 1981 5.53309232602126 1982 5.40782374443859 1983 5.29482697825614 1984 5.31089538972866 1985 5.34878610561115 1986 5.36216922917165 1987 5.38583636392734 1988 5.41443266523777 1989 5.44682571074793 1990 5.4867677962085 1991 5.52942849160469 1992 5.5740213081744 1993 5.62458294213953 1994 5.67834084194616 1995 5.73287863610375 1996 5.79035571858863 1997 5.84953398852611 1998 5.90732110644474 1999 5.96010670937601 2000 6.00840872503368 2001 6.05539059011218 2002 6.09798120976793 2003 6.13087716956632 2004 6.15428485404692 2005 6.17027748610403 2006 6.18459400801079 2007 6.21026244412807 2008 6.24860175062696 2009 6.29886960482867 2010 6.36258108659231 2011 6.44020966234611 2012 6.53187078227596 2013 6.61517787982821 2014 6.69326709293258 2015 6.76834017047673 2016 6.82368420106014 2017 6.85631771043503 2018 6.88430465681647 2019 6.91606103369304 2020 6.93927373312968 2021 6.94910360384221 2022 6.94391432816554 2023 6.92944014138298