| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1850 |
81.1%
|
| 2 | Some of them | 360 |
15.8%
|
| 3 | Most of them | 48 |
2.1%
|
| 4 | All of them | 24 |
1.1%
|
| Sysmiss | 4 |