| | | | | | | | | | | sinx/n SIX | | | | | | | PISA | 75 | 60 | | | | | 1985 19 | | | | 2014 9 | | | | | 10 | 20 | | | | 9＋5 | 9＋1 10＋4 | 11＋17 | 10＋1＋10＋7 | eleven+sev-enteen | | | | | | | 10 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1985 | | | | | | | | | | | | | | | | 20 | | | | 18 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Advanced Plcement AP AP | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 18 | | | | | | | | | | | | | | | | | | | | | | | | | | | 2019 | 12 | 2020 8 | | |