| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 186 |
14.6%
|
| 2 | Few of them | 520 |
40.8%
|
| 3 | Most of them | 285 |
22.3%
|
| 4 | All of them | 93 |
7.3%
|
| Sysmiss | 192 |
15%
|