| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 881 |
26.5%
|
| 2 | Some of them | 1974 |
59.3%
|
| 3 | Most of them | 430 |
12.9%
|
| 4 | All of them | 45 |
1.4%
|
| Sysmiss | 12 |