| Value | Category | Cases | |
|---|---|---|---|
| 0 | 63 |
5.7%
|
|
| 1 | 264 |
23.7%
|
|
| 2 | 164 |
14.7%
|
|
| 3 | 167 |
15%
|
|
| 4 | 41 |
3.7%
|
|
| 5 | 416 |
37.3%
|
|
| Sysmiss | 23999 |