| Value | Category | Cases | |
|---|---|---|---|
| 1 | 446 |
33.4%
|
|
| 2 | 269 |
20.1%
|
|
| 3 | 272 |
20.3%
|
|
| 4 | 350 |
26.2%
|
|
| Sysmiss | 33475 |