| Value | Category | Cases | |
|---|---|---|---|
| 1 | 286 |
2%
|
|
| 2 | 689 |
4.9%
|
|
| 3 | 2574 |
18.3%
|
|
| 4 | 5248 |
37.3%
|
|
| 5 | 5277 |
37.5%
|
|
| Sysmiss | 213 |