| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 1737 |
82.4%
|
| 2 | Some of them | 299 |
14.2%
|
| 3 | Most of them | 40 |
1.9%
|
| 4 | All of them | 32 |
1.5%
|
| Sysmiss | 9 |