| Value | Category | Cases | |
|---|---|---|---|
| 1 | 177 |
1.2%
|
|
| 2 | 286 |
1.9%
|
|
| 3 | 2115 |
14.2%
|
|
| 4 | 4748 |
31.9%
|
|
| 5 | 7568 |
50.8%
|
|
| Sysmiss | 1546 |