| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
3.3%
|
|
| 2 | 19 |
5.2%
|
|
| 3 | 53 |
14.4%
|
|
| 4 | 93 |
25.3%
|
|
| 5 | 135 |
36.8%
|
|
| 6 | 55 |
15%
|
|
| Sysmiss | 9 |