| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 902 |
47.6%
|
| 2 | Some of them | 848 |
44.7%
|
| 3 | Most of them | 114 |
6%
|
| 4 | All of them | 32 |
1.7%
|
| Sysmiss | 9 |