| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 3486 |
89.9%
|
| 2 | Some of them | 264 |
6.8%
|
| 3 | Most of them | 86 |
2.2%
|
| 4 | All of them | 41 |
1.1%
|
| Sysmiss | 40 |