Year % of relevant age group 2011 74.0413665771484 2012 93.6333236694336 2015 88.8207931518555 2016 92.944938659668 2017 93.4356079101562 2018 92.8496932983398 2019 94.5798034667969 2020 94.3781890869141 2021 94.858757019043 2022 94.7481231689453