| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11672 |
35.4%
|
|
| 2 | 4717 |
14.3%
|
|
| 3 | 1222 |
3.7%
|
|
| 4 | 15406 |
46.7%
|
|
| Sysmiss | 1263 |