| Value |
Category |
| 1 |
Never any schooling |
| 2 |
Some church/moseque school |
| 3 |
1st grade (primary school) |
| 4 |
2nd grade (primary school) |
| 5 |
3rd grade (primary school) |
| 6 |
4th grade (primary school) |
| 7 |
5th grade (primary school) |
| 8 |
6th grade (primary school completed) |
| 9 |
7th grade (1 year junior school) |
| 10 |
8th grade (2 years junior school) |
| 11 |
9th grade (high school) |
| 12 |
10th grade (high school) |
| 13 |
11th grade (high school) |
| 14 |
12th grade (high school) |
| 15 |
Uncompleted higher education (not university) |
| 16 |
Completed higher education (not university) |
| 17 |
Uncompleted university education |
| 18 |
University education completed |
| 19 |
Adult literacy program participation |
| 20 |
Other literacy program |
| 30 |
Other |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.