گزینههای پاسخ: Break off, Legal skip, Interviewer error, Refuse to answer, Don't know, Did not obtain a nine year diploma, Nine year diploma, High school diploma (11 or 12 years), Vocational/technical degree, Bachelor degree/5 years diploma, Any degree above bachelor
گزینههای پاسخ: Break off, Legal skip, Interviewer error, Refuse to answer, Don't know, Armenian, Azerbaijani, Georgian, Other Caucasian ethnicity, Russian, Kurd or Yezidi, Other ethnicity