| Value |
Category |
| 0 |
No education / Primary 4-year |
| 1 |
Primary 8-year |
| 2 |
Secondary / professional / technical |
| 3 |
University and post graduate |
| 8 |
Don't know |
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.