| Value | Category | Cases | |
|---|---|---|---|
| 1 | 71 |
18.7%
|
|
| 2 | 94 |
24.8%
|
|
| 3 | 77 |
20.3%
|
|
| 4 | 42 |
11.1%
|
|
| 5 | 18 |
4.7%
|
|
| 6 | 5 |
1.3%
|
|
| 7 | 72 |
19%
|
|
| Sysmiss | 326 |