| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1461 |
70.7%
|
| 2 | Some of them | 448 |
21.7%
|
| 3 | Most of them | 106 |
5.1%
|
| 4 | All of them | 52 |
2.5%
|
| Sysmiss | 42 |