| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 2493 |
46.2%
|
| 2 | Some of them | 2198 |
40.7%
|
| 3 | Most of them | 504 |
9.3%
|
| 4 | All of them | 199 |
3.7%
|
| Sysmiss | 171 |