| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 8 |
0.8%
|
| 2 | Few of them | 189 |
18.1%
|
| 3 | Most of them | 528 |
50.5%
|
| 4 | All of them | 230 |
22%
|
| Sysmiss | 91 |
8.7%
|