| Value | Category | Cases | |
|---|---|---|---|
| 1 | 19 |
12.5%
|
|
| 2 | 21 |
13.8%
|
|
| 3 | 15 |
9.9%
|
|
| 4 | 20 |
13.2%
|
|
| 5 | 27 |
17.8%
|
|
| 6 | 31 |
20.4%
|
|
| 7 | 19 |
12.5%
|
|
| Sysmiss | 52 |