| Value | Category | Cases | |
|---|---|---|---|
| 1 | 333 |
15.7%
|
|
| 2 | 230 |
10.8%
|
|
| 3 | 173 |
8.2%
|
|
| 4 | 689 |
32.5%
|
|
| 5 | 697 |
32.8%
|
|
| Sysmiss | 41 |