| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 727 |
46%
|
| 2 | Some of them | 704 |
44.6%
|
| 3 | Most of them | 136 |
8.6%
|
| 4 | All of them | 13 |
0.8%
|
| Sysmiss | 7 |