| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1719 |
75.5%
|
| 2 | Some of them | 486 |
21.4%
|
| 3 | Most of them | 47 |
2.1%
|
| 4 | All of them | 24 |
1.1%
|
| Sysmiss | 8 |