گزینههای پاسخ: No time, 1-30 minutes per day, 31-60 minutes per day, Between 1 hour and 2 hours per day, Between 2 hours and 4 hours per day, Between 4 hours and 6 hours per day, More than 6 hours per day, Valid Skip, Not Applicable, Invalid, No Response
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
گزینههای پاسخ: Break-off, Interviewer error, Refuse to answer, Don't know, Agree very strongly with statement 1, Agree with statement 1, Agree with statement 2, Agree very strongly with statement 2, Agree with neither
