| Value | Category | Cases | |
|---|---|---|---|
| 9 | 2 |
18.2%
|
|
| 10 | 2 |
18.2%
|
|
| 15 | 2 |
18.2%
|
|
| 16 | 3 |
27.3%
|
|
| 17 | 1 |
9.1%
|
|
| 19 | 1 |
9.1%
|
|
| Sysmiss | 420 |