| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 2132 |
53%
|
| 2 | Some of them | 1388 |
34.5%
|
| 3 | Most of them | 421 |
10.5%
|
| 4 | All of them | 84 |
2.1%
|
| Sysmiss | 13 |