| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1392 |
76.2%
|
| 2 | Some of them | 365 |
20%
|
| 3 | Most of them | 52 |
2.8%
|
| 4 | All of them | 17 |
0.9%
|
| Sysmiss | 19 |