| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1291 |
82.2%
|
| 2 | Some of them | 193 |
12.3%
|
| 3 | Most of them | 52 |
3.3%
|
| 4 | All of them | 34 |
2.2%
|
| Sysmiss | 50 |