| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 771 |
44.3%
|
| 2 | Some of them | 799 |
45.9%
|
| 3 | Most of them | 132 |
7.6%
|
| 4 | All of them | 40 |
2.3%
|
| Sysmiss | 9 |