| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1216 |
62.2%
|
| 2 | Some of them | 633 |
32.4%
|
| 3 | Most of them | 82 |
4.2%
|
| 4 | All of them | 24 |
1.2%
|
| Sysmiss | 20 |