| Value | Category | Cases | |
|---|---|---|---|
| 1 | 952 |
4.6%
|
|
| 2 | 5525 |
26.8%
|
|
| 3 | 12702 |
61.7%
|
|
| 4 | 1361 |
6.6%
|
|
| 5 | 42 |
0.2%
|
|
| Sysmiss | 25 |