Year % of relevant age group 1993 81.0043563842773 1996 83.6862411499023 1997 84.7795028686523 1999 85.8897171020508 2001 86.630126953125 2002 89.8248519897461 2003 88.7651901245117 2004 86.5223388671875 2005 79.6934814453125 2006 79.01708984375 2007 75.9194412231445 2008 83.6333618164062 2009 96.0351791381836 2010 94.3808822631836 2011 109.998596191406 2012 87.7817230224609 2013 86.0835494995117 2014 87.4237976074219 2015 85.8461380004883 2016 87.0944519042969 2017 84.3235778808594 2018 84.0922317504883 2019 86.1907577514648 2020 84.1547698974609 2021 68.5337905883789