| Value | Category | Cases | |
|---|---|---|---|
| 2 | 5 |
22.7%
|
|
| 4 | 13 |
59.1%
|
|
| 5 | 3 |
13.6%
|
|
| 7 | 1 |
4.5%
|
|
| Sysmiss | 1841 |