| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 592 |
31.3%
|
| 2 | Some of them | 1065 |
56.3%
|
| 3 | Most of them | 204 |
10.8%
|
| 4 | All of them | 29 |
1.5%
|
| Sysmiss | 2 |