| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4334 |
60.4%
|
|
| 2 | 1462 |
20.4%
|
|
| 3 | 235 |
3.3%
|
|
| 4 | 1148 |
16%
|
|
| Sysmiss | 3333 |