| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1615 |
55.9%
|
| 2 | Some of them | 1113 |
38.5%
|
| 3 | Most of them | 145 |
5%
|
| 4 | All of them | 15 |
0.5%
|
| Sysmiss | 5 |