| Value | Category | Cases | |
|---|---|---|---|
| 1 | Let anyone come | 161 |
11%
|
| 2 | As long as jobs available | 442 |
30.3%
|
| 3 | Strict limits | 642 |
44%
|
| 4 | Prohibit people coming | 215 |
14.7%
|
| -5 | Missing; Not asked by the interviewer | 1 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 16 | |
| -1 | Don´t know | 23 |