Year % female 1972 41 1973 45.9892997741699 1976 38.7205390930176 1983 50 1984 51.3513488769531 1990 62.945369720459 1992 61.8676986694336 1993 62.7240104675293 1997 59.3841590881348 1999 63.8266105651855 2000 62.2695007324219 2001 64.7138977050781 2002 63.943660736084 2003 63.3501281738281 2004 65.479118347168 2005 63.3872985839844 2006 63.6686401367188 2007 66.3726577758789 2008 67.313591003418 2009 68.0638732910156 2010 69.0196075439453 2011 70.2649688720703 2012 70.3992233276367 2013 63.6915092468262 2014 70.2728118896484 2015 72.4689178466797 2016 70.3806915283203 2017 71.9626235961914 2018 71.2665405273438 2019 70.0764770507812 2020 71.6572494506836 2022 71.4818267822266