| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2398 |
63.6%
|
|
| 2 | 753 |
20%
|
|
| 3 | 507 |
13.4%
|
|
| 9 | 113 |
3%
|
|
| Sysmiss | 11580 |