| Value | Category | Cases | |
|---|---|---|---|
| 1 | 18 |
4.8%
|
|
| 2 | 49 |
13.1%
|
|
| 3 | 96 |
25.6%
|
|
| 4 | 54 |
14.4%
|
|
| 5 | 48 |
12.8%
|
|
| 6 | 35 |
9.3%
|
|
| 7 | 75 |
20%
|
|
| Sysmiss | 10761 |