| Value | Category |
|---|---|
| -9 | missing |
| 1 | they bring money |
| 2 | they bring jobs |
| 3 | they bring technology |
| 4 | they bring know-how |
| 5 | increase tax revenues |
| 6 | encourage competition |
| 7 | more goods available |
| 8 | other |
| 9 | dont know |
| 10 | they cause price increases |
| 11 | they take away resources |
| 12 | they will rule us again |
| 13 | dont trust foreigners |
| 14 | other |
| 15 | dont know |