| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 402 |
11.9%
|
| 2 | Some of them | 469 |
13.9%
|
| 3 | Most of them | 1667 |
49.4%
|
| 4 | All of them | 835 |
24.8%
|
| Sysmiss | 27 |