| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5225 |
18.9%
|
|
| 2 | 6052 |
21.8%
|
|
| 3 | 5573 |
20.1%
|
|
| 4 | 5398 |
19.5%
|
|
| 5 | 5470 |
19.7%
|
|
| Sysmiss | 78919 |