| Value | Category | Cases | |
|---|---|---|---|
| 3 | 1 |
1%
|
|
| 5 | 5 |
5%
|
|
| 6 | 6 |
5.9%
|
|
| 7 | 26 |
25.7%
|
|
| 8 | 63 |
62.4%
|
|
| Sysmiss | 132 |