| Value | Category | Cases | |
|---|---|---|---|
| 1 | Let anyone come | 134 |
5.1%
|
| 2 | As long as jobs available | 464 |
17.5%
|
| 3 | Strict limits | 1346 |
50.8%
|
| 4 | Prohibit people coming | 707 |
26.7%
|
| -5 | Missing; Not asked by the interviewer | 1 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 10 | |
| -1 | Don´t know | 5 |