| Value | Category | Cases | |
|---|---|---|---|
| 3 | 1 |
7.7%
|
|
| 5 | 4 |
30.8%
|
|
| 10 | 4 |
30.8%
|
|
| 15 | 4 |
30.8%
|
|
| Sysmiss | 197 |