| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 801 |
64.3%
|
| 2 | Some of them | 279 |
22.4%
|
| 3 | Most of them | 82 |
6.6%
|
| 4 | All of them | 83 |
6.7%
|
| Sysmiss | 52 |