| Value | Category | Cases | |
|---|---|---|---|
| 1 | 175 |
1.2%
|
|
| 2 | 338 |
2.4%
|
|
| 3 | 1842 |
13.1%
|
|
| 4 | 6223 |
44.3%
|
|
| 5 | 5482 |
39%
|
|
| Sysmiss | 227 |