| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6-9 | 91 |
21.5%
|
| 2 | 10-24 | 158 |
37.3%
|
| 3 | 25-49 | 77 |
18.2%
|
| 4 | 50+ | 98 |
23.1%
|
| Sysmiss | 671 |