| Value | Category | Cases | |
|---|---|---|---|
| 1 | 191 |
1.4%
|
|
| 2 | 578 |
4.1%
|
|
| 3 | 3655 |
25.9%
|
|
| 4 | 6858 |
48.7%
|
|
| 5 | 2813 |
20%
|
|
| Sysmiss | 192 |