| Value | Category | Cases | |
|---|---|---|---|
| 1 | 344 |
2.7%
|
|
| 2 | 764 |
6%
|
|
| 3 | 3591 |
28.4%
|
|
| 4 | 5439 |
43%
|
|
| 5 | 2519 |
19.9%
|
|
| Sysmiss | 3913 |