| Value | Category | Cases | |
|---|---|---|---|
| 6 | 1 |
10%
|
|
| 7 | 1 |
10%
|
|
| 8 | 2 |
20%
|
|
| 10 | 1 |
10%
|
|
| 12 | 1 |
10%
|
|
| 14 | 2 |
20%
|
|
| 19 | 1 |
10%
|
|
| 20 | 1 |
10%
|
|
| Sysmiss | 3511 |