| Value | Category | Cases | |
|---|---|---|---|
| 1 | 28 |
57.1%
|
|
| 2 | 13 |
26.5%
|
|
| 3 | 4 |
8.2%
|
|
| 4 | 1 |
2%
|
|
| 10 | 1 |
2%
|
|
| 12 | 2 |
4.1%
|
|
| Sysmiss | 412 |