| Value | Category | Cases | |
|---|---|---|---|
| 3 | 14 |
35.9%
|
|
| 4 | 15 |
38.5%
|
|
| 6 | 7 |
17.9%
|
|
| 10 | 1 |
2.6%
|
|
| 12 | 1 |
2.6%
|
|
| 13 | 1 |
2.6%
|
|
| Sysmiss | 14075 |