| Value | Category | Cases | |
|---|---|---|---|
| 2 | 2 |
9.1%
|
|
| 3 | 8 |
36.4%
|
|
| 4 | 3 |
13.6%
|
|
| 5 | 9 |
40.9%
|
|
| Sysmiss | 1318 |