| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3659 |
57.6%
|
|
| 2 | 164 |
2.6%
|
|
| 3 | 1843 |
29%
|
|
| 4 | 691 |
10.9%
|
|
| Sysmiss | 10535 |