| Value |
Category |
| 1 |
university |
| 2 |
professional college and college |
| 3 |
specialised secondary school |
| 4 |
secondary school (without vocational education) |
| 5 |
vocational school after completion of secondary education |
| 6 |
vocational school after completion of basic education (10, 9 |
| 7 |
vocational school after completion of basic education and a |
| 8 |
vocational school after completion of primary education and |
| 9 |
basic school (10, 9 or 8 classes respectively) |
| 10 |
primary school |
| 11 |
literacy skills, but do not have finished primary education |
| 12 |
illiterate |
| 99 |
child under 10 years old |
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.