| Value | Category | Cases | |
|---|---|---|---|
| 1 | none of them | 1369 |
72%
|
| 2 | some of them | 458 |
24.1%
|
| 3 | most of them | 67 |
3.5%
|
| 4 | all of them | 8 |
0.4%
|
| Sysmiss | 5 |