| Value |
Category |
| 1 |
illiterate |
| 2 |
read & write |
| 3 |
primary |
| 4 |
preparatory |
| 5 |
basic |
| 6 |
vocational |
| 7 |
secondary |
| 8 |
intermediate (post secondary) |
| 9 |
university or higher |
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.
