| Value | Category | Cases | |
|---|---|---|---|
| 1 | 21 |
56.8%
|
|
| 2 | 2 |
5.4%
|
|
| 3 | 4 |
10.8%
|
|
| 4 | 3 |
8.1%
|
|
| 6 | 1 |
2.7%
|
|
| 7 | 2 |
5.4%
|
|
| 8 | 3 |
8.1%
|
|
| 12 | 1 |
2.7%
|
|
| Sysmiss | 358 |