| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1226 |
69.2%
|
| 2 | Some of them | 472 |
26.7%
|
| 3 | Most of them | 55 |
3.1%
|
| 4 | All of them | 18 |
1%
|
| Sysmiss | 14 |