| Value | Category | Cases | |
|---|---|---|---|
| 1 | 254 |
2%
|
|
| 2 | 792 |
6.2%
|
|
| 3 | 3704 |
29.2%
|
|
| 4 | 5069 |
39.9%
|
|
| 5 | 2885 |
22.7%
|
|
| Sysmiss | 3866 |