| Value |
Category |
| 1 |
None/Illiterate |
| 2 |
Literate |
| 3 |
Less than primary |
| 4 |
Primary |
| 5 |
Lower secondary |
| 6 |
Higher secondary |
| 7 |
Vocational training |
| 8 |
Tertiary |
| Sysmiss |
|
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.