| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 605 |
41.8%
|
| 2 | Some of them | 648 |
44.8%
|
| 3 | Most of them | 161 |
11.1%
|
| 4 | All of them | 34 |
2.3%
|
| Sysmiss | 21 |