| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1594 |
74.7%
|
| 2 | Some of them | 334 |
15.7%
|
| 3 | Most of them | 138 |
6.5%
|
| 4 | All of them | 67 |
3.1%
|
| Sysmiss | 43 |