| Value |
Category |
| 1 |
Primary |
| 2 |
Preparatory |
| 3 |
Vocational |
| 4 |
Secondary |
| 5 |
Institute |
| 6 |
University |
| 7 |
Higher studies |
| 8 |
DK |
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.
