| Value | Category | Cases | |
|---|---|---|---|
| 3 | 2 |
20%
|
|
| 6 | 4 |
40%
|
|
| 8 | 2 |
20%
|
|
| 10 | 1 |
10%
|
|
| 12 | 1 |
10%
|
|
| Sysmiss | 757 |