| Value | Category | Cases | |
|---|---|---|---|
| 3 | 3 |
9.4%
|
|
| 4 | 4 |
12.5%
|
|
| 5 | 4 |
12.5%
|
|
| 6 | 3 |
9.4%
|
|
| 7 | 2 |
6.3%
|
|
| 8 | 1 |
3.1%
|
|
| 10 | 8 |
25%
|
|
| 13 | 1 |
3.1%
|
|
| 15 | 1 |
3.1%
|
|
| 19 | 2 |
6.3%
|
|
| 20 | 3 |
9.4%
|
|
| Sysmiss | 2168 |