Year % of relevant age group 1979 11.6857795715332 1999 64.2314300537109 2000 66.7963562011719 2001 66.5141983032227 2002 73.2700805664062 2005 90.2892990112305 2011 82.7353515625 2012 80.2622222900391 2014 91.7089996337891 2015 95.9309997558594 2016 83.3089981079102 2018 90.0130004882812 2022 100.272003173828