| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 2272 |
56.3%
|
| 2 | Some of them | 1391 |
34.4%
|
| 3 | Most of them | 265 |
6.6%
|
| 4 | All of them | 110 |
2.7%
|
| Sysmiss | 106 |