| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 542 |
35.7%
|
| 2 | Some of them | 800 |
52.6%
|
| 3 | Most of them | 162 |
10.7%
|
| 4 | All of them | 16 |
1.1%
|
| Sysmiss | 20 |