| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 2489 |
55%
|
| 2 | Some of them | 1595 |
35.2%
|
| 3 | Most of them | 403 |
8.9%
|
| 4 | All of them | 41 |
0.9%
|
| Sysmiss | 14 |