| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1549 |
33.4%
|
| 2 | Some of them | 2152 |
46.4%
|
| 3 | Most of them | 762 |
16.4%
|
| 4 | All of them | 177 |
3.8%
|
| Sysmiss | 87 |