| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 8690 |
52.2%
|
| 2 | Some of them | 5412 |
32.5%
|
| 3 | Most of them | 1854 |
11.1%
|
| 4 | All of them | 683 |
4.1%
|
| Sysmiss | 199 |