| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 429 |
22.6%
|
| 2 | Some of them | 1097 |
57.7%
|
| 3 | Most of them | 314 |
16.5%
|
| 4 | All of them | 61 |
3.2%
|
| Sysmiss | 25 |