| Value | Category | Cases | |
|---|---|---|---|
| 1 | 322 |
2.5%
|
|
| 2 | 626 |
4.9%
|
|
| 3 | 2990 |
23.5%
|
|
| 4 | 5620 |
44.2%
|
|
| 5 | 3161 |
24.9%
|
|
| Sysmiss | 3851 |