| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6-9 | 545 |
27.8%
|
| 2 | 10-24 | 765 |
39%
|
| 3 | 25-49 | 339 |
17.3%
|
| 4 | 50+ | 311 |
15.9%
|
| Sysmiss | 1987 |