| Value |
Category |
| 0 |
No formal schooling (cannot read or write) |
| 1 |
Some primary schooling |
| 2 |
Primary school completed |
| 3 |
Some secondary school / high school |
| 4 |
Secondary school completed (vocational or commercial school) |
| 5 |
Secondary school completed / high school (l educational track) |
| 6 |
Incomplete university education/ Other post-secondary qualifications (e.g. diploma / degree from a technikon or college) |
| 7 |
University completed |
| 8 |
Post-graduate |
| 99 |
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.