| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 2136 |
63%
|
| 2 | Some of them | 1035 |
30.5%
|
| 3 | Most of them | 139 |
4.1%
|
| 4 | All of them | 80 |
2.4%
|
| Sysmiss | 38 |