| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1152 |
14.9%
|
|
| 2 | 4248 |
54.8%
|
|
| 3 | 1412 |
18.2%
|
|
| 4 | 285 |
3.7%
|
|
| 5 | 659 |
8.5%
|
|
| Sysmiss | 8377 |