| Value | Category | Cases | |
|---|---|---|---|
| 1 | 299 |
21.7%
|
|
| 2 | 182 |
13.2%
|
|
| 3 | 212 |
15.4%
|
|
| 4 | 616 |
44.6%
|
|
| 5 | 66 |
4.8%
|
|
| 8 | 5 |
0.4%
|
|
| Sysmiss | 19227 |