| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 994 |
19.4%
|
| 2 | Some of them | 2502 |
48.8%
|
| 3 | Most of them | 1440 |
28.1%
|
| 4 | All of them | 195 |
3.8%
|
| Sysmiss | 22 |