| Value | Category | Cases | |
|---|---|---|---|
| 2 | 13 |
38.2%
|
|
| 3 | 10 |
29.4%
|
|
| 4 | 4 |
11.8%
|
|
| 5 | 1 |
2.9%
|
|
| 6 | 1 |
2.9%
|
|
| 7 | 1 |
2.9%
|
|
| 8 | 3 |
8.8%
|
|
| 11 | 1 |
2.9%
|
|
| Sysmiss | 3210 |