| Value | Category | Cases | |
|---|---|---|---|
| 7 | 2 |
6.3%
|
|
| 8 | 27 |
84.4%
|
|
| 9 | 2 |
6.3%
|
|
| 14 | 1 |
3.1%
|
|
| Sysmiss | 1184 |