| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1278 |
85.2%
|
| 2 | Some of them | 182 |
12.1%
|
| 3 | Most of them | 33 |
2.2%
|
| 4 | All of them | 7 |
0.5%
|
| Sysmiss | 5 |