Year % of male population 1960 4.57809247656237 1961 4.55366495819226 1962 4.53369650387025 1963 4.52038675169718 1964 4.51625735117958 1965 4.51607140921108 1966 4.52389762287241 1967 4.5446791652644 1968 4.57138318100354 1969 4.59620076701799 1970 4.62656482213209 1971 4.6733221624789 1972 4.72695459655241 1973 4.77092493090233 1974 4.78796084266533 1975 4.77811096924954 1976 4.74577647496604 1977 4.69368010060877 1978 4.6391414820335 1979 4.60718495179303 1980 4.60007285822104 1981 4.61754651309281 1982 4.67563276227281 1983 4.77257281188937 1984 4.87662776652633 1985 4.97372270852607 1986 5.07308414622554 1987 5.16976460690967 1988 5.261879140835 1989 5.37083152693272 1990 5.4996885189463 1991 5.63111084823816 1992 5.76103230227679 1993 5.88553595248282 1994 6.01381119919955 1995 6.14403812103739 1996 6.26344311093788 1997 6.3702086728128 1998 6.4638026333851 1999 6.54223248164342 2000 6.60314395445017 2001 6.65348773588531 2002 6.68477747812083 2003 6.68788324380116 2004 6.67688366173441 2005 6.66615671568328 2006 6.65924946283352 2007 6.661052080049 2008 6.68276746389218 2009 6.71417008658794 2010 6.74154996617589 2011 6.76894481900681 2012 6.79643445217055 2013 6.81766307846572 2014 6.83953841217243 2015 6.8651220219971 2016 6.88370345046455 2017 6.89512299067994 2018 6.91241304679311 2019 6.93267619452159 2020 6.94728630504812 2021 6.96442913831737 2022 6.9836304189999 2023 7.00321795509502