گزینههای پاسخ: Break-off, Legal skip, Not applicable, Interviewer error, Refuse to answer, Don't know, Do not trust at all, Completely trust, 5, 8, 6, 3, 4, 2, 9
گزینههای پاسخ: Principal, Teachers or members of <school management team>, <School governing board>, <Local or municipal authority>, <Regional or state authority>, <National or federal authority>, Valid Skip, Not Applicable, Invalid, No Response
