| Value |
Category |
| -9 |
don't know |
| -8 |
refusal |
| -7 |
not applicable |
| 0 |
still studying |
| 1 |
no education |
| 19 |
|
| 21 |
|
| 22 |
|
| 23 |
|
| 24 |
|
| 25 |
|
| 28 |
|
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.
