| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 527 |
36.1%
|
| 2 | Some of them | 173 |
11.9%
|
| 3 | Most of them | 437 |
30%
|
| 4 | All of them | 321 |
22%
|
| Sysmiss | 98 |