| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1507 |
20%
|
|
| 1 | 1451 |
19.2%
|
|
| 2 | 1512 |
20%
|
|
| 3 | 1608 |
21.3%
|
|
| 4 | 1472 |
19.5%
|
|
| Sysmiss | 76 |