Year % of relevant age group 1996 74.8863983154297 2007 96.6601181030273 2008 98.4715270996094 2009 96.8538208007812 2010 95.543830871582 2011 96.327522277832 2012 97.9084930419922 2013 96.6108627319336 2014 96.4638214111328 2015 95.3430404663086 2016 97.872802734375 2017 99.4170989990234 2018 99.3591766357422 2019 99.4627838134766 2020 99.9992980957031 2021 99.7996520996094 2022 100.328247070312