| Value | Category | Cases | |
|---|---|---|---|
| 2 | 16 |
45.7%
|
|
| 3 | 10 |
28.6%
|
|
| 4 | 2 |
5.7%
|
|
| 5 | 2 |
5.7%
|
|
| 7 | 4 |
11.4%
|
|
| 12 | 1 |
2.9%
|
|
| Sysmiss | 1102 |