| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6-9 | 199 |
23.4%
|
| 2 | 10-24 | 335 |
39.4%
|
| 3 | 25-49 | 161 |
18.9%
|
| 4 | 50+ | 156 |
18.3%
|
| Sysmiss | 1 |