| Value | Category | Cases | |
|---|---|---|---|
| 1 | Let anyone come | 129 |
6.7%
|
| 2 | As long as jobs available | 831 |
42.9%
|
| 3 | Strict limits | 868 |
44.8%
|
| 4 | Prohibit people coming | 110 |
5.7%
|
| -5 | Missing; Not asked by the interviewer | 0 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 31 | |
| -1 | Don´t know | 95 |