| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1222 |
71.1%
|
| 2 | Some of them | 386 |
22.5%
|
| 3 | Most of them | 75 |
4.4%
|
| 4 | All of them | 35 |
2%
|
| Sysmiss | 41 |