| Value |
Category |
| 1 |
Ministry of labor |
| 2 |
Visited company/entreprise |
| 3 |
Newspapers |
| 4 |
Friends |
| 5 |
Relatives |
| 6 |
Other |
| 7 |
Non-response |
| 8 |
Not-applicable |
| 9 |
|
| 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.