| Value | Category | Cases | |
|---|---|---|---|
| 1 | 293 |
58.7%
|
|
| 2 | 27 |
5.4%
|
|
| 3 | 33 |
6.6%
|
|
| 4 | 21 |
4.2%
|
|
| 5 | 102 |
20.4%
|
|
| 6 | 23 |
4.6%
|
|
| Sysmiss | 1 |