Year % of male population 1960 6.71900292516742 1961 6.612305340456 1962 6.50938055919649 1963 6.43430244571549 1964 6.35649305880855 1965 6.18139255185235 1966 5.84619035932068 1967 5.36744806486576 1968 4.82427355528753 1969 4.46426793148258 1970 4.52990536108231 1971 4.93100064368602 1972 5.44525006332237 1973 6.00858932852274 1974 6.43193738389709 1975 6.55125358315866 1976 6.51165311925365 1977 6.4673756766585 1978 6.4145428428861 1979 6.35481724055824 1980 6.33068839802702 1981 6.34889002202335 1982 6.36815210755211 1983 6.34967271321348 1984 6.29144223619542 1985 6.17608219462669 1986 6.01743941777818 1987 5.88347940107884 1988 5.81575332821334 1989 5.7860509610731 1990 5.71892277982879 1991 5.56967226841094 1992 5.40253209642888 1993 5.32453041657031 1994 5.34535810117796 1995 5.45036552128458 1996 5.75897125095963 1997 6.17837028085149 1998 6.48328718066586 1999 6.68976928881428 2000 6.85769876115828 2001 6.90510440018426 2002 6.86894155581853 2003 6.8670979321677 2004 6.88230190392628 2005 6.9219732929888 2006 6.98663614711656 2007 7.05527984786188 2008 7.11940907832167 2009 7.191167203038 2010 7.25407615409188 2011 7.30957162186782 2012 7.35367935641683 2013 7.38638109077931 2014 7.42123521779135 2015 7.44165211206461 2016 7.419633067417 2017 7.35438169966882 2018 7.25186686748151 2019 7.11680744390119 2020 7.00403030243563 2021 6.9319484659132 2022 6.87968155852274 2023 6.8265298456696