| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1930 |
49.6%
|
| 2 | Some of them | 1466 |
37.7%
|
| 3 | Most of them | 348 |
8.9%
|
| 4 | All of them | 148 |
3.8%
|
| Sysmiss | 193 |