| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 975 |
69.2%
|
| 2 | Some of them | 281 |
19.9%
|
| 3 | Most of them | 109 |
7.7%
|
| 4 | All of them | 44 |
3.1%
|
| Sysmiss | 25 |