| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 638 |
38.2%
|
| 2 | Some of them | 822 |
49.3%
|
| 3 | Most of them | 182 |
10.9%
|
| 4 | All of them | 27 |
1.6%
|
| Sysmiss | 3 |