| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
4.5%
|
|
| 4 | 9 |
40.9%
|
|
| 5 | 2 |
9.1%
|
|
| 7 | 1 |
4.5%
|
|
| 8 | 3 |
13.6%
|
|
| 9 | 2 |
9.1%
|
|
| 10 | 2 |
9.1%
|
|
| 11 | 2 |
9.1%
|
|
| Sysmiss | 4481 |