| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
3.8%
|
|
| 3 | 3 |
11.5%
|
|
| 6 | 2 |
7.7%
|
|
| 8 | 3 |
11.5%
|
|
| 9 | 11 |
42.3%
|
|
| 10 | 3 |
11.5%
|
|
| 11 | 2 |
7.7%
|
|
| 12 | 1 |
3.8%
|
|
| Sysmiss | 407 |