| Value | Category | Cases | |
|---|---|---|---|
| 11 | 1 |
4.5%
|
|
| 12 | 2 |
9.1%
|
|
| 13 | 1 |
4.5%
|
|
| 14 | 14 |
63.6%
|
|
| 16 | 4 |
18.2%
|
|
| Sysmiss | 770 |