| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6-9 | 338 |
30.7%
|
| 2 | 10-24 | 436 |
39.6%
|
| 3 | 25-49 | 197 |
17.9%
|
| 4 | 50+ | 129 |
11.7%
|
| Sysmiss | 30 |