| Value | Category | Cases | |
|---|---|---|---|
| 1 | Between 1 and 5 | 126 |
46.5%
|
| 2 | Between 6 and 10 | 139 |
51.3%
|
| 3 | More than 10 | 6 |
2.2%
|
| Sysmiss | 11 |