| Value | Category | Cases | |
|---|---|---|---|
| 1 | 203 |
1.6%
|
|
| 2 | 599 |
4.7%
|
|
| 3 | 3407 |
26.8%
|
|
| 4 | 5494 |
43.2%
|
|
| 5 | 3016 |
23.7%
|
|
| Sysmiss | 3851 |