| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1496 |
58.1%
|
| 2 | Some of them | 854 |
33.2%
|
| 3 | Most of them | 158 |
6.1%
|
| 4 | All of them | 66 |
2.6%
|
| Sysmiss | 48 |