| Value | Category | Cases | |
|---|---|---|---|
| 1 | 732 |
4.8%
|
|
| 2 | 1376 |
9.1%
|
|
| 3 | 4517 |
29.8%
|
|
| 4 | 6293 |
41.5%
|
|
| 5 | 2232 |
14.7%
|
|
| Sysmiss | 1420 |