| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
0.7%
|
|
| 6 | 56 |
38.9%
|
|
| 7 | 41 |
28.5%
|
|
| 8 | 1 |
0.7%
|
|
| 9 | 14 |
9.7%
|
|
| 10 | 31 |
21.5%
|
|
| Sysmiss | 1 |