| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1224 |
55.5%
|
| 2 | Some of them | 810 |
36.7%
|
| 3 | Most of them | 158 |
7.2%
|
| 4 | All of them | 14 |
0.6%
|
| Sysmiss | 6 |