| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1010 |
37.8%
|
| 2 | For publ | 691 |
25.9%
|
| 3 | Restitut | 564 |
21.1%
|
| 4 | For land | 216 |
8.1%
|
| 5 | Whenever | 28 |
1%
|
| 6 | Dont kno | 162 |
6.1%
|
| Sysmiss | 3 |