| Value | Category | Cases | |
|---|---|---|---|
| 1 | none of them | 328 |
51.9%
|
| 2 | some of them | 241 |
38.1%
|
| 3 | most of them | 52 |
8.2%
|
| 4 | all of them | 11 |
1.7%
|
| Sysmiss | 6 |