| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 822 |
40.6%
|
| 2 | Some of them | 1012 |
50%
|
| 3 | Most of them | 156 |
7.7%
|
| 4 | All of them | 35 |
1.7%
|
| Sysmiss | 24 |