| Value | Category | Cases | |
|---|---|---|---|
| 1 | 19 |
48.7%
|
|
| 2 | 6 |
15.4%
|
|
| 3 | 5 |
12.8%
|
|
| 4 | 1 |
2.6%
|
|
| 5 | 5 |
12.8%
|
|
| 6 | 2 |
5.1%
|
|
| 8 | 1 |
2.6%
|
|
| Sysmiss | 4919 |