| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
2.6%
|
|
| 4 | 1 |
2.6%
|
|
| 5 | 8 |
21.1%
|
|
| 6 | 9 |
23.7%
|
|
| 7 | 6 |
15.8%
|
|
| 8 | 8 |
21.1%
|
|
| 9 | 3 |
7.9%
|
|
| 10 | 1 |
2.6%
|
|
| 11 | 1 |
2.6%
|
|
| Sysmiss | 2600 |