| Value | Category | Cases | |
|---|---|---|---|
| 1 | 277 |
2%
|
|
| 2 | 966 |
6.9%
|
|
| 3 | 2840 |
20.2%
|
|
| 4 | 5814 |
41.3%
|
|
| 5 | 4190 |
29.7%
|
|
| Sysmiss | 200 |