| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2089 |
60.9%
|
|
| 2 | 145 |
4.2%
|
|
| 3 | 899 |
26.2%
|
|
| 4 | 299 |
8.7%
|
|
| Sysmiss | 6908 |