| Value | Category | Cases | |
|---|---|---|---|
| 6 | 28 |
63.6%
|
|
| 8 | 5 |
11.4%
|
|
| 9 | 10 |
22.7%
|
|
| 11 | 1 |
2.3%
|
|
| Sysmiss | 1172 |