| Value | Category | Cases | |
|---|---|---|---|
| 1 | 984 |
22.4%
|
|
| 2 | 2950 |
67.2%
|
|
| 3 | 399 |
9.1%
|
|
| 4 | 59 |
1.3%
|
|
| Sysmiss | 26632 |