| Value | Category | Cases | |
|---|---|---|---|
| 1 | 613 |
4.3%
|
|
| 2 | 365 |
2.6%
|
|
| 3 | 1856 |
13%
|
|
| 4 | 6606 |
46.4%
|
|
| 5 | 4803 |
33.7%
|
|
| Sysmiss | 44 |