| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
33.3%
|
|
| 2 | 2 |
16.7%
|
|
| 3 | 2 |
16.7%
|
|
| 5 | 2 |
16.7%
|
|
| 7 | 1 |
8.3%
|
|
| 15 | 1 |
8.3%
|
|
| Sysmiss | 4532 |