| Value | Category | Cases | |
|---|---|---|---|
| 1 | 7794 |
26.4%
|
|
| 2 | 5168 |
17.5%
|
|
| 3 | 5485 |
18.6%
|
|
| 4 | 5717 |
19.4%
|
|
| 5 | 5334 |
18.1%
|
|
| Sysmiss | 12514 |