| Value |
Category |
| -99 |
Refuse to answer |
| -98 |
Difficult to answer/Don't remember |
| -97 |
Don't know/No information |
| -9 |
Interrupted interview |
| -7 |
Legal Skip |
| -3 |
Interviewer error |
| 1 |
visa not required |
| 2 |
knew the language |
| 3 |
job offer |
| 4 |
lived before |
| 5 |
knew someone/relative/friend |
| 6 |
economic attractiveness |
| 7 |
affordable departure and other expenses |
| 8 |
lack of an alternative |
| 9 |
other |
| 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.