| Value | Category | Cases | |
|---|---|---|---|
| 1 | Let anyone come | 29 |
2.9%
|
| 2 | As long as jobs available | 428 |
42.4%
|
| 3 | Strict limits | 506 |
50.1%
|
| 4 | Prohibit people coming | 46 |
4.6%
|
| -5 | Missing; Not asked by the interviewer | 0 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 87 | |
| -1 | Don´t know | 0 |