| Value | Category | Cases | |
|---|---|---|---|
| 2 | 2 |
14.3%
|
|
| 3 | 1 |
7.1%
|
|
| 6 | 2 |
14.3%
|
|
| 7 | 2 |
14.3%
|
|
| 8 | 2 |
14.3%
|
|
| 10 | 1 |
7.1%
|
|
| 11 | 2 |
14.3%
|
|
| 13 | 1 |
7.1%
|
|
| 15 | 1 |
7.1%
|
|
| Sysmiss | 296 |