| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 383 |
28.2%
|
| 2 | Some of them | 644 |
47.4%
|
| 3 | Most of them | 267 |
19.6%
|
| 4 | All of them | 65 |
4.8%
|
| Sysmiss | 9 |