| Value | Category | Cases | |
|---|---|---|---|
| 2 | 47 |
73.4%
|
|
| 3 | 5 |
7.8%
|
|
| 4 | 4 |
6.3%
|
|
| 5 | 4 |
6.3%
|
|
| 6 | 4 |
6.3%
|
|
| Sysmiss | 291 |