| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4190 |
21.3%
|
|
| 2 | 4044 |
20.6%
|
|
| 3 | 3747 |
19.1%
|
|
| 4 | 3967 |
20.2%
|
|
| 5 | 3710 |
18.9%
|
|
| Sysmiss | 86979 |