| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1451 |
43.4%
|
| 2 | Some of them | 1601 |
47.9%
|
| 3 | Most of them | 249 |
7.4%
|
| 4 | All of them | 43 |
1.3%
|
| Sysmiss | 29 |