| Value | Category | Cases | |
|---|---|---|---|
| 1 | 292 |
2.3%
|
|
| 2 | 1203 |
9.5%
|
|
| 3 | 3795 |
29.9%
|
|
| 4 | 4845 |
38.2%
|
|
| 5 | 2545 |
20.1%
|
|
| Sysmiss | 3890 |