| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 2 |
0.2%
|
| 1 | Let anyone come who wants to | 78 |
7.6%
|
| 2 | Let people come as long as there are jobs available | 544 |
53.2%
|
| 3 | Place strict limits on the number of foreigners who can come here | 387 |
37.8%
|
| 4 | Prohibit people coming here from other countries | 12 |
1.2%
|