| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1854 |
48.1%
|
| 2 | Some of them | 1251 |
32.4%
|
| 3 | Most of them | 520 |
13.5%
|
| 4 | All of them | 231 |
6%
|
| Sysmiss | 56 |