0. NA/DK number of grades; no HS diploma
1. 8 grades or less and no diploma or equivalency
2. 9-11 grades, no further schooling
3. High school diploma or equivalency test
4. More than 12 years of schooling, no higher degree
5. Junior or community college level degrees
6. BA level degrees; 17+ years, no advanced degree
7. Advanced degree, including LLB
8. DK
9. RF

...only in...rape, incest, or...woman's life in danger