Year % female 2002 45.11628 2003 46.11872 2004 48.1982 2005 49.35065 2006 49.5935 2007 50.20408 2008 51.52672 2009 54.16667 2010 49.86376 2011 47.83784 2012 41.53846 2013 44.65409 2014 47.38292 2015 43.98977 2016 45.1074 2017 38.49658 2018 39.7541