| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 537 |
61.9%
|
| 2 | Some of them | 291 |
33.5%
|
| 3 | Most of them | 35 |
4%
|
| 4 | All of them | 5 |
0.6%
|
| Sysmiss | 34 |