| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1493 |
9.6%
|
|
| 2 | 921 |
5.9%
|
|
| 3 | 2216 |
14.2%
|
|
| 4 | 6024 |
38.7%
|
|
| 5 | 4925 |
31.6%
|
|
| Sysmiss | 861 |