| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1366 |
76.4%
|
| 2 | Some of them | 336 |
18.8%
|
| 3 | Most of them | 43 |
2.4%
|
| 4 | All of them | 42 |
2.4%
|
| Sysmiss | 33 |