| Value | Category | Cases | |
|---|---|---|---|
| 9 | 1 |
7.1%
|
|
| 10 | 3 |
21.4%
|
|
| 12 | 1 |
7.1%
|
|
| 16 | 1 |
7.1%
|
|
| 17 | 1 |
7.1%
|
|
| 18 | 4 |
28.6%
|
|
| 19 | 3 |
21.4%
|
|
| Sysmiss | 1557 |