Year % of relevant age group 2000 38.2466812133789 2001 73.9950714111328 2002 88.5560684204102 2003 85.510009765625 2004 83.6433715820312 2005 82.8402633666992 2006 88.8690719604492 2007 89.5993194580078 2008 88.0786819458008 2009 90.7474670410156 2010 90.5791091918945 2011 89.3144378662109 2012 94.1759796142578 2013 86.7486190795898 2014 86.619140625 2015 86.07421875 2016 89.0382919311523 2017 88.4545364379883 2018 84.7130966186523 2020 84.2437973022461 2021 87.6069412231445 2022 85.1751022338867