| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 444 |
23.5%
|
| 2 | Some of them | 861 |
45.7%
|
| 3 | Most of them | 515 |
27.3%
|
| 4 | All of them | 66 |
3.5%
|
| Sysmiss | 13 |