| Value | Category | Cases | |
|---|---|---|---|
| 3 | 2 |
4.7%
|
|
| 4 | 2 |
4.7%
|
|
| 5 | 9 |
20.9%
|
|
| 6 | 20 |
46.5%
|
|
| 11 | 2 |
4.7%
|
|
| 12 | 6 |
14%
|
|
| 13 | 1 |
2.3%
|
|
| 15 | 1 |
2.3%
|
|
| Sysmiss | 267 |