| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 690 |
32.1%
|
| 2 | Some of them | 937 |
43.5%
|
| 3 | Most of them | 429 |
19.9%
|
| 4 | All of them | 96 |
4.5%
|
| Sysmiss | 13 |