| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1093 |
67.4%
|
| 2 | Some of them | 451 |
27.8%
|
| 3 | Most of them | 64 |
3.9%
|
| 4 | All of them | 13 |
0.8%
|
| Sysmiss | 16 |