| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11 |
12.6%
|
|
| 2 | 22 |
25.3%
|
|
| 3 | 19 |
21.8%
|
|
| 4 | 5 |
5.7%
|
|
| 5 | 17 |
19.5%
|
|
| 6 | 8 |
9.2%
|
|
| 10 | 5 |
5.7%
|
|
| Sysmiss | 146 |