| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
46.2%
|
|
| 2 | 7 |
26.9%
|
|
| 3 | 2 |
7.7%
|
|
| 5 | 2 |
7.7%
|
|
| 6 | 1 |
3.8%
|
|
| 7 | 1 |
3.8%
|
|
| 8 | 1 |
3.8%
|
|
| Sysmiss | 8478 |