Year % of male population 1960 6.09093771317626 1961 6.17271333673991 1962 6.25496622963846 1963 6.33810170199436 1964 6.41787265538264 1965 6.49157918586209 1966 6.56297212172647 1967 6.63148387553792 1968 6.69297006759814 1969 6.74644622837646 1970 6.78841128088374 1971 6.82136743655263 1972 6.84802101639207 1973 6.86549158126127 1974 6.87188173957916 1975 6.87042983921713 1976 6.86287881569767 1977 6.8508752571488 1978 6.83850011285463 1979 6.83095197966097 1980 6.82779386751253 1981 6.82165432021774 1982 6.80399635438489 1983 6.73461691563135 1984 6.61990872035699 1985 6.44558387015284 1986 6.21674359406867 1987 5.99547806264411 1988 5.81720009560437 1989 5.67629744193175 1990 5.58040508843589 1991 5.52937911051988 1992 5.48243797830144 1993 5.4369194180449 1994 5.39995560159834 1995 5.37213145051941 1996 5.35470300589674 1997 5.34893099203373 1998 5.36085985036713 1999 5.39230771832167 2000 5.44525642912028 2001 5.52287069616376 2002 5.62221697114396 2003 5.74183487905538 2004 5.87853857221018 2005 6.00411531363357 2006 6.09751511530249 2007 6.17453211979055 2008 6.24840084707471 2009 6.3232152735995 2010 6.41379852124463 2011 6.53909533864536 2012 6.70784156309951 2013 6.9173296945794 2014 7.15512474924374 2015 7.39208878857045 2016 7.58915748636909 2017 7.79229020541783 2018 8.01832293493183 2019 8.23059520563592 2020 8.45893150467444 2021 8.73360483009995 2022 9.05684536032662 2023 9.41131101692472