| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1481 |
74.6%
|
| 2 | Some of them | 415 |
20.9%
|
| 3 | Most of them | 60 |
3%
|
| 4 | All of them | 28 |
1.4%
|
| Sysmiss | 44 |